The document provides information on naming ionic compounds, cations, anions, and polyatomic ions. It discusses how to name monatomic and transition metal cations by adding "-ion" or the charge in Roman numerals after the element name. Anions are named by adding "-ide" after the element root. Ionic compounds are formed by writing the cation first followed by the anion. Polyatomic ions are also included.
Chemistry is involved with various and diverse interactions of matter either around us or simply inside the laboratory. These are described using the language of chemistry which consists of symbols, formulas and equations.
NOMENCLATURE OF BINARY POLY-ATOMIC COMPOUNDSGrinty Babu
Giving names to chemical compounds, formulae, common polyatomic atoms. introduction about binary compounds, ionic bonds. provided with examples of binary ionic compounds.
Chemistry is involved with various and diverse interactions of matter either around us or simply inside the laboratory. These are described using the language of chemistry which consists of symbols, formulas and equations.
NOMENCLATURE OF BINARY POLY-ATOMIC COMPOUNDSGrinty Babu
Giving names to chemical compounds, formulae, common polyatomic atoms. introduction about binary compounds, ionic bonds. provided with examples of binary ionic compounds.
3 Ways to Ramp Up Your Science Instruction! [WORKSHOP]Gary Abud Jr
This is a half-day workshop on implementing student-centered practices in the secondary science classroom. The topics include inquiry-based instructional design, visible thinking routines, and talk moves for productive classroom discussion.
During the week leading up to Valentine’s Day, educators around the country are sharing their love of teaching with a blog post, tweet, picture or video and uniting with the hashtag #LoveTeaching. For more information, visit: http://j.mp/loveteaching
30 elementary, middle, and high school students came together to animate their ideas in front of a live audience in a series of short and inspiring talks. The concept of the Nspire Talks is a charity event to give kids the stage and microphone to add their voice to the collective conversation and inspire others. Speeches are no more than five minutes and cover a wide range of topics. All talks answered the question: "What's your vision for ...?"
This year's event benefitted the Michigan Eye Bank and raised awareness of the impact of the Organ Donor Registry.
Before, Change, After (BCA) Tables for StoichiometryGary Abud Jr
The BCA Table method of performing stoichiometry calculations that is a cognitive approach that does not rely on algorithms, but rather it engages proportional reasoning skills.
Keeping Track of Energy in Chemical ReactionsGary Abud Jr
Presentation by Larry Dukerich on how to represent energy transfer during chemical reactions. This presentation is part of the training provided by the Modeling Instruction in Chemistry Program.
A Standards Based Grading Case Study...KindaGary Abud Jr
A basic overview of how one approach to Standards Based Grading (SBG) was implemented in a high school physics class using Microsoft Excel and the Pinnacle web-based gradebook.
This presentation was given as part of a larger staff professional development on SBG.
Keratoconus Through the Eyes of a PatientGary Abud Jr
What would it be like to have a degenerative disease of the cornea? Ultimately resulting in the need for a corneal transplant, keratoconus (KC) breaks down and thins the corneal tissue until vision is impacted in major ways.
An interesting article that points out the "game" that grades have become in school and how a need for a more precise measurement tool is required for more effective teaching and learning.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
TESDA TM1 REVIEWER FOR NATIONAL ASSESSMENT WRITTEN AND ORAL QUESTIONS WITH A...
Ionic Naming
1. Naming Ionic Compounds, Cations and Anions "What's in a name? That which we call a rose, by any other name, would smell as sweet." Romeo and Juliet (II, ii, 1-2)
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5. COMPOUNDS FORMED FROM IONS Na+ + Cl- NaCl CATION + ANION COMPOUND A neutral compound requires equal number of (+) and (-) charges. Let’s learn how to name the ions. Then, we can name their compounds.
14. Ionic Naming Practice NaCl CaCl 2 MgO Al 2 O 3 FeBr 2 CuCl SnO 2 Fe 2 O 3 Hg 2 S Sodium chloride Calcium chloride Magnesium oxide Aluminium oxide Iron (II) Bromide Copper (I) Chloride Tin (IV) Oxide Iron (III) Oxide Mercury (II) Sulfide [notice the subscript number under the oxygen = the number for Iron’s Roman Numerals]
15. Ionic Naming Warm Up NaBr BeCl 2 K 2 O Al 2 S 3 AgBr 2 CdCl 2 SnO FeO CuS
16. Ionic Naming Warm Up NaBr BeCl 2 K 2 O Al 2 S 3 AgBr 2 CdCl 2 SnO FeO CuS Sodium bromide Beryllium chloride Potassium oxide Aluminium sulfide Silver Bromide Cadmium (II) Chloride Tin (II) Oxide Iron (II) Oxide Copper (II) Sulfide
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21. 1. Cation first, then anion 2. Monatomic cation = elemental name Ca 2+ = calcium ion 3. polyatomic anion = name of polyatomic CO32 = carbonate Thus CaCO3 = calcium carbonate Overview of Naming Ternary Ionic Compounds: Take Home Message: Same method as with binary ionics except a polyatomic anion is in place of the monatomic anion!
25. Ternary Ionic Formulas Calcium Sulfate Ca2+ and SO4-2 CaSO4 Iron (III) hydroxide Fe+3 and OH- Fe(OH)3 Ammonium carbonate NH4+ and CO3–2 (NH4)2CO3 The (2+) and (2-) charges cancel each other out So, we need one of each The (3+) needs (3-) to cancel but OH is only a (1-) So, we need three OH ions The (2-) needs (2+) to cancel but NH4 is only a (1+) So, we need two NH4 ions
26. Learning Check 1. aluminum nitrate a) AlNO3 b) Al(NO)3 c) Al(NO3)3 2. copper (II) nitrate a) CuNO3 b) Cu(NO3)2 c) Cu2(NO3) 3. Iron (III) hydroxide a) FeOH b) Fe3OH c) Fe(OH)3 4. Tin (IV) hydroxide a) Sn(OH)4 b) Sn(OH)2 c) Sn4(OH)
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28. 1. Cation first, then anion 2. Monatomic cation = elemental name calcium = Ca2+ 3. monatomic anion = “-ide” name sulfide = S2- Thus calcium sulfide = CaS Overview of Formula Writing Steps: Take Home Message: It’s just that easy! But, beware the charge balance!!!!!!
29. You Try it: Write these out on your notes Write the formula: Potassium bromide Barium fluoride Copper (II) oxide Calcium nitride Aluminum carbonate Beryllium hydroxide KBr K+ & Br- BaF2 Ba2+ & F- CuO Cu2+ & O2- Ca3N2 Ca2+ & N3- Al2(CO3)3 Al3+ & CO32- Be(OH)2 Be2+ & OH- *Notice any relationship between the charges of the anions and the subscripts on the cations? Vice-versa?