States of matter
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Matter exists in three main states: solid, liquid, and gas. Solids have a definite shape and volume, while liquids have a definite volume but no fixed shape. Gases occupy the total volume of their container and have no definite shape. The state of matter depends on pressure and temperature conditions, with solids having the least molecular movement, liquids faster vibrations within a region, and gases the highest kinetic energy.
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3 states of matter by: lito garin
1) In a solid, particles are closely packed together and can only vibrate, giving solids a definite shape and volume. Crystalline solids have particles packed in a regularly repeating pattern.
2) Liquids conform to the shape of their container but have a nearly constant volume. They are mobile with intermolecular forces still important.
3) Gases fill their entire container, have very weak or no bonds between molecules, and their molecules can move freely.
States of matter
The document discusses the different states of matter including solid, liquid, gas, plasma, and Bose-Einstein condensates. Solids retain a fixed shape and volume, with particles locked in place. Liquids can flow and take the shape of containers as particles can move past each other. Gases assume the shape and volume of containers with particles having freedom of movement and space between them.
Matter
Matter exists in four states depending on temperature, pressure and volume: solid, liquid, gas, and plasma. Solids have a strong intermolecular attraction that gives them a definite shape and volume. Liquids have a weaker intermolecular attraction, allowing molecules to move around each other while taking the shape of their container. Gases have an even weaker intermolecular attraction, resulting in molecules that are far apart with flexible distances determined by their container. Plasma is an ionized gas affected by electromagnetic forces between particles.
Change of state alex and iván
Substances can exist in three states - solid, liquid, and gas - depending on temperature. The states are distinguished by their different physical properties. A solid can change into a liquid through melting. A liquid can become a solid through solidification or a gas through evaporation. Conversely, a gas can condense into a liquid. A solid can also sublimate directly into a gas. The document defines the key states of matter and the processes by which substances transition between them depending on temperature.
Inter conversion of states of matter
Matter can exist in different states depending on factors like temperature, pressure and volume. The document defines matter and its states, including solids, liquids, gases and more exotic states. It discusses the kinetic theory of particles and how interconversion between states of matter, also called phase transitions, occur through various processes as energy is increased or decreased, causing changes in structure and properties.
Solid, liquid, gas and plasma by Asad Ali
The document discusses the four states of matter: solid, liquid, gas, and plasma. It provides details about the characteristics of each state. Solids have a definite shape and volume, with atoms tightly bound. Liquids have a definite volume but not shape, with particles able to flow. Gases have no definite shape or volume, with particles separated and invisible. Plasma is created by heating or electromagnetic fields acting on a gas, resulting in ions and being electrically conductive unlike the other states.
The Three States Of Matter
The document discusses the three common states of matter - solids, liquids, and gases - and explains their properties based on the kinetic theory of matter. It states that solids have a fixed shape and volume as their particles vibrate in a fixed position with no spaces between them. Liquids take the shape of their container but have a definite volume, as their particles are arranged in clusters with small intermolecular spaces. Gases occupy the shape of their container and have no definite volume, as their widely-spaced particles move randomly throughout.
States Of Matter
This document discusses the four states of matter: solid, liquid, gas, and plasma. It explains that matter is made up of tiny particles called atoms and molecules that are always in motion. The state of matter depends on how fast the particles move and how strongly they are attracted to each other. Liquids take the shape of their container but maintain a constant volume, while gases spread out and change both shape and volume. Plasma is the state where particles break apart and conduct electricity. Changes between the different states, like melting and boiling, involve adding or removing energy to speed up or slow down particle motion.
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3 states of matter by: lito garin
1) In a solid, particles are closely packed together and can only vibrate, giving solids a definite shape and volume. Crystalline solids have particles packed in a regularly repeating pattern.
2) Liquids conform to the shape of their container but have a nearly constant volume. They are mobile with intermolecular forces still important.
3) Gases fill their entire container, have very weak or no bonds between molecules, and their molecules can move freely.
States of matter
The document discusses the different states of matter including solid, liquid, gas, plasma, and Bose-Einstein condensates. Solids retain a fixed shape and volume, with particles locked in place. Liquids can flow and take the shape of containers as particles can move past each other. Gases assume the shape and volume of containers with particles having freedom of movement and space between them.
Matter
Matter exists in four states depending on temperature, pressure and volume: solid, liquid, gas, and plasma. Solids have a strong intermolecular attraction that gives them a definite shape and volume. Liquids have a weaker intermolecular attraction, allowing molecules to move around each other while taking the shape of their container. Gases have an even weaker intermolecular attraction, resulting in molecules that are far apart with flexible distances determined by their container. Plasma is an ionized gas affected by electromagnetic forces between particles.
Change of state alex and iván
Substances can exist in three states - solid, liquid, and gas - depending on temperature. The states are distinguished by their different physical properties. A solid can change into a liquid through melting. A liquid can become a solid through solidification or a gas through evaporation. Conversely, a gas can condense into a liquid. A solid can also sublimate directly into a gas. The document defines the key states of matter and the processes by which substances transition between them depending on temperature.
Inter conversion of states of matter
Matter can exist in different states depending on factors like temperature, pressure and volume. The document defines matter and its states, including solids, liquids, gases and more exotic states. It discusses the kinetic theory of particles and how interconversion between states of matter, also called phase transitions, occur through various processes as energy is increased or decreased, causing changes in structure and properties.
Solid, liquid, gas and plasma by Asad Ali
The document discusses the four states of matter: solid, liquid, gas, and plasma. It provides details about the characteristics of each state. Solids have a definite shape and volume, with atoms tightly bound. Liquids have a definite volume but not shape, with particles able to flow. Gases have no definite shape or volume, with particles separated and invisible. Plasma is created by heating or electromagnetic fields acting on a gas, resulting in ions and being electrically conductive unlike the other states.
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The document discusses the three common states of matter - solids, liquids, and gases - and explains their properties based on the kinetic theory of matter. It states that solids have a fixed shape and volume as their particles vibrate in a fixed position with no spaces between them. Liquids take the shape of their container but have a definite volume, as their particles are arranged in clusters with small intermolecular spaces. Gases occupy the shape of their container and have no definite volume, as their widely-spaced particles move randomly throughout.
States Of Matter
This document discusses the four states of matter: solid, liquid, gas, and plasma. It explains that matter is made up of tiny particles called atoms and molecules that are always in motion. The state of matter depends on how fast the particles move and how strongly they are attracted to each other. Liquids take the shape of their container but maintain a constant volume, while gases spread out and change both shape and volume. Plasma is the state where particles break apart and conduct electricity. Changes between the different states, like melting and boiling, involve adding or removing energy to speed up or slow down particle motion.
Powerpoint Presentation Edu290
There are five states of matter: solid, liquid, gas, plasma, and Bose-Einstein condensate. All states are made up of atoms that have different patterns depending on the state. A Bose-Einstein condensate forms when atoms clump together at extremely cold temperatures. Solids have tightly packed molecules that hold their shape, while liquids take the shape of their container but have less tightly packed molecules than solids. Gases have very spread out atoms and can fill any container. Plasma consists of free electrons and ions found mostly in atmospheres.
The Three States Of Matter
Discover the three states of matter by going through all slides. If you want any slide show which you are into, please comment down below and I will try my best to upload it for you.
The behaviour of gases-Igori wallace
The document discusses the three states of matter - solids, liquids, and gases. It describes their key properties and how matter can transition between these states through phase changes like melting, boiling, condensation, and sublimation. These phase transitions involve heat, with specific amounts of heat absorbed or released during changes of state, such as the heat of fusion required for melting and the higher heat of vaporization required for boiling. The document also covers gas properties like pressure and different pressure units.
Change of state
During a change of state, the motion and arrangement of a substance's particles change as it gains or loses energy from its surroundings. The three main states of matter - solid, liquid, and gas - can change between each other. Freezing and melting occur between solids and liquids as particles slow down or speed up. Evaporation, boiling, condensation change between liquids and gases as particles escape or are attracted together. Sublimation and deposition change directly between solids and gases. Mass and identity are conserved during state changes.
Unit 3 pp #5 7th grade
There are three main states of matter: solids, liquids, and gases. Solids have a definite shape and volume, with particles that move but don't overcome attractive forces. Liquids have a definite volume but take the shape of their container, as particles can overcome some attractive forces. Gases have no definite shape or volume, as particles move quickly and are far apart. Matter can change states through processes like melting, freezing, evaporation, boiling, condensation, and sublimation which occur as the substance gains or loses energy.
States of matter
There are four states of matter based on the arrangement and energy of particles: solids, liquids, gases, and plasma. In solids, particles are tightly packed and vibrate in fixed positions, giving solids a definite shape and volume. Liquids have particles that are tightly packed but can slide over one another, so liquids have indefinite shape but definite volume and can flow. Gases have particles with great distance between them that move freely, so gases have indefinite shape and volume and are easily compressed. Plasma is an ionized gas with free electrons and nuclei that is easily compressed and a good conductor affected by magnetic fields.
States of matter
This document discusses the three phases of matter - solid, liquid, and gas - and how particles behave in each phase according to the kinetic molecular theory. It explains that all matter is made up of particles that are in constant motion, and the amount of energy they possess determines whether the substance is a solid, liquid or gas. It also defines melting point, freezing point and boiling point as the temperatures at which substances change phase between solid, liquid and gas.
States of Matter
The document discusses the three states of matter: solids, liquids, and gases. It describes their key properties - solids have a definite shape, liquids take the shape of their container but have no definite shape, and gases fill their entire container but have no definite shape. It also provides examples of the three states in water - ice is solid, water is liquid, and steam is gas.
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Particles in solids are closely packed and experience only vibrational movement due to strong intermolecular forces holding them in fixed positions. There are two main types of solids: crystalline and amorphous. Crystalline solids consist of crystals with particles in repeating, orderly arrangements while amorphous solids have randomly arranged particles. Crystalline solids have definite shapes and volumes, melt at specific temperatures, and can have different crystal symmetries defined by their unit cell and lattice structure.
matter in surrounding us
Matter can exist in several states including solid, liquid, gas, and plasma. The document defines these states and their key properties. Solids have a definite shape and volume, with particles that cannot move freely. Liquids flow and take the shape of containers but maintain a relatively constant density. Gases have the greatest distance between particles and are highly compressible with particles in random motion. Higher temperatures can change the state from solid to liquid to gas or ionize it into plasma.
THE STATES OF MATTER
The document discusses the three states of matter - solid, liquid, and gas. It introduces kinetic theory, which explains that matter is made up of particles that are constantly in motion. The way these particles are arranged determines the three states of matter and their properties. Solids have particles that are close together and do not move much. Liquids have particles close together but able to move and change position. Gases have particles far apart that move freely throughout their container.
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This science presentation discusses the properties of liquids and how they change states. It notes that liquids have a definite volume but no fixed shape, as their particles can move around one another. The presentation explains that in liquids, particles have no fixed positions but are held closer together than in gases by intermolecular forces. It also shows diagrams of how particles are arranged in liquids, with space between them but still closer than in gases.
States Of Matter Power Point
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States of matter
This document discusses the five states of matter: solid, liquid, gas, plasma, and Bose-Einstein condensate. It provides details on the properties and behavior of particles in each state, including that solids have a rigid structure, liquids have a definite volume but no shape, and gases are easily compressed. Additional topics covered include kinetic theory, fluids, phase changes, factors affecting evaporation and boiling, Boyle's law, and examples of problems applying these concepts.
States of Matter
This is a presentation to a primary PGCE group who are learning about teaching science to primary (ages 5 to 11) year olds in England.
Phases of Matter
There are four fundamental forms of matter: solids, liquids, gases, and plasma. Solids have a definite shape and volume due to their rigid molecular structure. Liquids also have a definite volume but cannot maintain a definite shape as their molecules are drawn together weakly, allowing liquids to flow and take the shape of their container. Gases have neither a definite shape nor volume as their molecules are very weakly bonded and spread out to fill their container. Plasma differs from solids, liquids, and gases in that its molecules are ionized, meaning they are positively or negatively charged, and thus exhibit electromagnetic properties.
Matter
Matter is anything that has mass and takes up space. There are three main states of matter: solids, liquids, and gases. The state that matter exists in depends on how closely or loosely packed the particles are and the strength of attraction between the particles. Solids have a definite shape and volume, liquids have a definite volume but take the shape of their container, and gases have indefinite shapes and volumes. Matter can change between states, such as ice melting into water when heat is applied, changing the phase from solid to liquid.
22 the states of matter
This document discusses the three common states of matter - solids, liquids, and gases. It explains their key properties including definite mass and varying volume and shape. The document then introduces the particle theory of matter, which states that all matter is made up of tiny particles that are in constant motion. It describes how the motion and interaction of these particles determines whether a substance is a solid, liquid or gas, and how physical changes like melting, boiling and condensation occur as particles gain or lose energy.
Matter-Chemistry
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Water is one of the major issues that will prevail in coming decade.Aarava Craft is concerened over the issue. We are doing our part to make the issue sensitive and people take care of water.All images taken from various sites and used are for social awareness. Let take action and save one drop at least .
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Powerpoint Presentation Edu290
There are five states of matter: solid, liquid, gas, plasma, and Bose-Einstein condensate. All states are made up of atoms that have different patterns depending on the state. A Bose-Einstein condensate forms when atoms clump together at extremely cold temperatures. Solids have tightly packed molecules that hold their shape, while liquids take the shape of their container but have less tightly packed molecules than solids. Gases have very spread out atoms and can fill any container. Plasma consists of free electrons and ions found mostly in atmospheres.
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Discover the three states of matter by going through all slides. If you want any slide show which you are into, please comment down below and I will try my best to upload it for you.
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The document discusses the three states of matter - solids, liquids, and gases. It describes their key properties and how matter can transition between these states through phase changes like melting, boiling, condensation, and sublimation. These phase transitions involve heat, with specific amounts of heat absorbed or released during changes of state, such as the heat of fusion required for melting and the higher heat of vaporization required for boiling. The document also covers gas properties like pressure and different pressure units.
Change of state
During a change of state, the motion and arrangement of a substance's particles change as it gains or loses energy from its surroundings. The three main states of matter - solid, liquid, and gas - can change between each other. Freezing and melting occur between solids and liquids as particles slow down or speed up. Evaporation, boiling, condensation change between liquids and gases as particles escape or are attracted together. Sublimation and deposition change directly between solids and gases. Mass and identity are conserved during state changes.
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There are three main states of matter: solids, liquids, and gases. Solids have a definite shape and volume, with particles that move but don't overcome attractive forces. Liquids have a definite volume but take the shape of their container, as particles can overcome some attractive forces. Gases have no definite shape or volume, as particles move quickly and are far apart. Matter can change states through processes like melting, freezing, evaporation, boiling, condensation, and sublimation which occur as the substance gains or loses energy.
States of matter
There are four states of matter based on the arrangement and energy of particles: solids, liquids, gases, and plasma. In solids, particles are tightly packed and vibrate in fixed positions, giving solids a definite shape and volume. Liquids have particles that are tightly packed but can slide over one another, so liquids have indefinite shape but definite volume and can flow. Gases have particles with great distance between them that move freely, so gases have indefinite shape and volume and are easily compressed. Plasma is an ionized gas with free electrons and nuclei that is easily compressed and a good conductor affected by magnetic fields.
States of matter
This document discusses the three phases of matter - solid, liquid, and gas - and how particles behave in each phase according to the kinetic molecular theory. It explains that all matter is made up of particles that are in constant motion, and the amount of energy they possess determines whether the substance is a solid, liquid or gas. It also defines melting point, freezing point and boiling point as the temperatures at which substances change phase between solid, liquid and gas.
States of Matter
The document discusses the three states of matter: solids, liquids, and gases. It describes their key properties - solids have a definite shape, liquids take the shape of their container but have no definite shape, and gases fill their entire container but have no definite shape. It also provides examples of the three states in water - ice is solid, water is liquid, and steam is gas.
Chapter 12.2 : Solids
Particles in solids are closely packed and experience only vibrational movement due to strong intermolecular forces holding them in fixed positions. There are two main types of solids: crystalline and amorphous. Crystalline solids consist of crystals with particles in repeating, orderly arrangements while amorphous solids have randomly arranged particles. Crystalline solids have definite shapes and volumes, melt at specific temperatures, and can have different crystal symmetries defined by their unit cell and lattice structure.
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Matter can exist in several states including solid, liquid, gas, and plasma. The document defines these states and their key properties. Solids have a definite shape and volume, with particles that cannot move freely. Liquids flow and take the shape of containers but maintain a relatively constant density. Gases have the greatest distance between particles and are highly compressible with particles in random motion. Higher temperatures can change the state from solid to liquid to gas or ionize it into plasma.
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The document discusses the three states of matter - solid, liquid, and gas. It introduces kinetic theory, which explains that matter is made up of particles that are constantly in motion. The way these particles are arranged determines the three states of matter and their properties. Solids have particles that are close together and do not move much. Liquids have particles close together but able to move and change position. Gases have particles far apart that move freely throughout their container.
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This science presentation discusses the properties of liquids and how they change states. It notes that liquids have a definite volume but no fixed shape, as their particles can move around one another. The presentation explains that in liquids, particles have no fixed positions but are held closer together than in gases by intermolecular forces. It also shows diagrams of how particles are arranged in liquids, with space between them but still closer than in gases.
States Of Matter Power Point
This document discusses the three main states of matter - solids, liquids, and gases. It provides definitions and comparisons of their properties, including that gases are well-separated particles that move freely, liquids have particles close together that can slide past one another, and solids have tightly packed, ordered particles that vibrate in place. The document also examines physical changes between states of matter caused by temperature and pressure changes.
States of matter
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Matter
Matter is anything that has mass and takes up space. There are three main states of matter: solids, liquids, and gases. The state that matter exists in depends on how closely or loosely packed the particles are and the strength of attraction between the particles. Solids have a definite shape and volume, liquids have a definite volume but take the shape of their container, and gases have indefinite shapes and volumes. Matter can change between states, such as ice melting into water when heat is applied, changing the phase from solid to liquid.
22 the states of matter
This document discusses the three common states of matter - solids, liquids, and gases. It explains their key properties including definite mass and varying volume and shape. The document then introduces the particle theory of matter, which states that all matter is made up of tiny particles that are in constant motion. It describes how the motion and interaction of these particles determines whether a substance is a solid, liquid or gas, and how physical changes like melting, boiling and condensation occur as particles gain or lose energy.
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The document provides an overview of physical pharmaceutics, including the three primary states of matter (gaseous, liquid, and crystalline solids), properties of each state, and factors that influence changes between the states such as temperature, pressure, and intermolecular forces. It also discusses specific topics like vapor pressure, boiling point, melting point, polymorphism, and glassy states. Key concepts are defined, such as latent heat, sublimation, and liquid crystals. Examples are provided throughout to illustrate various states and properties.
particle presentation by devan
Liquid, solid and gas are the three classical states of matter. Liquids are able to flow and take the shape of containers, unlike solids which maintain a fixed shape and volume. Gases have no definite shape or volume and their particles are spaced far apart. Matter can change between these different states through phase transitions such as freezing, melting, sublimation, crystallization, vaporization and condensation which involve changes to the arrangement of particles when temperature or pressure is altered.
STATES OF MATTER
States of matter include solids, liquids, gases, and plasma. Solids have a definite shape and volume, with particles tightly packed and exhibiting vibrational motion. Liquids take the shape of their container but have a definite volume, with particles able to flow steadily and slide past one another. Gases have no definite shape or volume, with particles having translational, rotational, and vibrational motion and the ability to diffuse freely. The three common states differ in terms of compressibility, density, intermolecular forces, and particle behavior.
State of matter
States of matter can exist in different phases. The three most common states are solid, liquid, and gas. Solids maintain a fixed shape and volume, liquids maintain a volume but take the shape of their container, and gases expand freely to fill their container. Other states include plasma, which is an ionized gas, and Bose-Einstein condensates that form at very low temperatures. The state of matter depends on factors like temperature, pressure, and molecular interactions.
Matter and its changes
- Matter exists in three states - solid, liquid, and gas - which are determined by temperature. In solids, particles vibrate in fixed positions; in liquids, particles move freely but maintain a fixed volume; in gases, particles move randomly with no fixed shape or volume.
- Temperature increases the kinetic energy of particles. Heating a solid increases particle vibration, melting it into a liquid as the interparticle force is overcome. Further heating vaporizes the liquid into a gas as particles gain enough energy to break free of each other.
- Phase changes require absorbing or releasing large amounts of heat energy called latent heat without changing temperature. The melting, boiling, freezing, and condensing points of water are used
Particles of matter
Solids have particles packed closely together with strong forces between them, giving solids a definite shape and volume. Liquids have particles with enough energy to move around freely but still influenced by intermolecular forces, allowing liquids to conform to the shape of their container. Gases have particles with very weak or no bonds between them, allowing gases to expand freely to fill their container.
Estephanie e ppt
This document discusses the three common states of matter - solid, liquid, and gas. It provides properties and examples for each state. Solids have a definite volume and shape, liquids have a definite volume but no shape, and gases have no definite volume or shape. The strength of intermolecular forces determines if a substance is a solid, liquid or gas, with solids having the strongest forces and gases the weakest. A phase change, such as melting or boiling, occurs when heating or cooling provides enough energy for molecules to overcome these intermolecular forces.
States of Matter .pptx
Slide 1: Introduction
Let's start by understanding what "matter" is. Matter is anything that has mass and takes up space. Imagine your favorite toys, water, and the air around you - they're all forms of matter!
Slide 2: Solids: Think of your toys, books, and even ice cream! Solids have a fixed shape and volume.
Slide 3:Liquids: Pour yourself a glass of juice. Liquids take the shape of their container but have a constant volume.
Slide 4:Gases: Imagine the air you breathe or the helium in balloons. Gases have neither a fixed shape nor a fixed volume.
Slide 5: Quick Recap
State of matter and properties of matter (Part-6)(Relative humidity, Liquid ...
RELATIVE HUMIDITY, Humidity, Wet and Dry Hygrometer, LIQUID COMPLEX, LIQUID CRYSTALS, Types of liquid crystals, GLASSY STATES, Characteristics glassy state, Types of glassy state, What is the Glass Transition Temperature?
Classification of matter
Matter can exist in several states depending on temperature, pressure, and interparticle forces. Scientists classify matter based on physical and chemical properties. Physically, matter can be solid, liquid, gas, plasma, or Bose-Einstein condensate (BEC). Chemically, matter can be elements, compounds, or mixtures. Solids have a definite shape and volume due to strong interparticle forces. Liquids have a definite volume but no fixed shape as particles move loosely. Gases have negligible interparticle forces, so particles are far apart and gases have no definite shape or volume. Plasma and BEC are more exotic states occurring at very high or low temperatures respectively.
States of Matter for Class 9
This document discusses the three primary states of matter: solids, liquids, and gases. Solids have a fixed shape and volume, with particles closely packed in a regular pattern. Liquids do not have a fixed shape but have a fixed volume, with particles close together but able to flow past one another. Gases have no fixed shape or volume, with particles widely spaced and moving freely.
2. PPT DOWNLOADED.ppt
The document discusses the four states of matter and physical and chemical changes that matter undergoes. It provides details on the kinetic molecular theory explanation for differences between solids, liquids, and gases. Physical changes alter a substance's state or form without changing its chemical makeup, while chemical changes create new substances. The document also discusses plasma as the fourth state of matter and its many applications in manufacturing, medicine, and waste processing.
Ch 1 Matter in Our Surroundings Slide show 3.ppt
- Matter exists in solid, liquid, gas, and plasma states and undergoes physical and chemical changes. Physical changes alter a substance's state or form without changing its chemical makeup, while chemical changes create new substances.
- Substances can be elements, compounds, or mixtures. Elements cannot be broken down further, while compounds have a fixed composition and can be decomposed into simpler substances through chemical changes. Mixtures are combinations of substances that are not chemically bonded and have variable compositions.
- Plasma, the fourth state of matter, consists of free-floating ions and electrons. It is created by applying energy to strip electrons from atoms and can be controlled using electric and magnetic fields. Plasma research aids in understanding
Matter & its composition
This document provides an overview of matter and its properties according to the ICSE curriculum for upper primary classes. It defines matter as anything that occupies space, has mass and volume, and can be sensed. All matter is composed of molecules, which are made up of atoms. Matter can exist in three states - solid, liquid, and gas - depending on the strength of intermolecular forces and the distance between molecules. Changes in state, such as melting, boiling, and sublimation, occur when matter gains or loses heat. Heating matter can also cause chemical changes in addition to physical changes like expansion and changes in state.
Matter (1).pdf
Matter is anything that occupies space and has mass. It exists in various states depending on the behavior and arrangement of its atoms and molecules. The three main states of matter are solids, liquids, and gases. Solids have a fixed shape and volume, with atoms closely bonded in a rigid structure. Liquids have a fixed volume but can change shape, as atoms are loosely bonded and free to move around one another. Gases have no fixed shape or volume, as atoms are very far apart and move freely in all directions. The states can change from one to another when sufficient heat is added or removed without altering the chemical makeup of the substance.
state of matter 2020
This document discusses the three common states of matter - solids, liquids, and gases. It explains that the state depends on factors like intermolecular forces and temperature. Gases have the weakest intermolecular forces. The behavior of gases is described by the ideal gas law and Vander Waals equation. Liquids are intermediate between solids and gases. Phase changes between states are also discussed, along with concepts like vapor pressure, boiling point, and melting point. Polymorphism and liquid crystals are mentioned as examples of unusual solid forms.
Chapter 3 states of matter
This document discusses the four states of matter: solid, liquid, gas, and plasma. It defines each state and provides examples. Solids have a definite shape and volume, with molecules vibrating in place. Liquids can change shape but not volume, with molecules moving faster than solids but not enough to be independent. Gases have molecules moving independently and able to change both shape and volume. Plasma does not have a definite shape or volume, with particles broken apart. The document also explains Boyle's and Charles' gas laws regarding the relationships between pressure, volume, and temperature for gases.
states_of_matter.ppt
This document discusses key concepts about the four states of matter - solid, liquid, gas, and plasma. It explains their characteristics based on how tightly or loosely packed the particles are and how much energy they possess. Phase changes like melting, freezing, vaporization, and condensation are defined. The effects of heat, pressure, and dissolving substances on boiling points and freezing points are summarized. In particular, it's noted that pressure and dissolving substances raise boiling points and lower freezing points, while heat raises both boiling and freezing points.
States Of Matter[1]
This document discusses the three main states of matter - solids, liquids, and gases. It provides definitions and comparisons of their properties, including that gases are well-separated particles that move freely, liquids have particles close together that can slide past one another, and solids have tightly packed, ordered particles that vibrate in place. The document also examines physical changes between states of matter caused by temperature and pressure changes.
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Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
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Chapter 5
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Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
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1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
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States of matter
- 2. States of Matter The changes in matter depend fundamentally on the conditions of pressure and temperature and are determined by the exchanges between substances and the environment around them.
- 3. Matter commonly exist in three states: Solid Liquid Gas
- 4. It is characterized by structural rigidity and resistance to changes of shape or volume. Solid
- 5. Characteristics of solid state: Not recover their own way. A solid can be broken into fragments. They cannot be scratched by other objects softer. They have definite shape and volume is constant. Its density is very high, that is why it is said that they are “heavier”.
- 7. Liquid Is the only state with a definite volume but no fixed shape. The density of a liquid is usually close to that of a solid, and much higher than in a gas.
- 8. Characteristics of liquid state: Its cohesion strength is regular. A liquid is able to flow and take the shape of a container. Some liquids resist compression, while others can be compressed. Is fluent. This state of matter is actually the least common in the known universe.
- 11. Characteristics of gas state: The gas molecules are almost free. Gases occupy the total volume of the container. So definite shape. Can be compressed easily.
- 14. Kinetic-Molecular Theory In the solid state it has a minimum of movement of the particles. In the liquid state the particles vibrate in a certain spatial region faster. The gaseous state have the higher kinetic energy.