First Year in Dentistry First Semester Al-Azhar University - Gaza Lama El Banna general chemistry

1. ‫اﻷزهﺮ‬ ‫ﺟﺎﻣﻌﺔ‬-‫ﻏﺰة‬‫ﻋﺎﻣﺔ‬ ‫آﻴﻤﻴﺎء‬)1(-1301CHEM
‫اﻟﻜﻴﻤﻴﺎء‬ ‫ﻗﺴﻢ‬‫آﻠﻴﺔ‬‫اﻷﺳﻨﺎن‬ ‫ﻃﺐ‬
‫د‬.‫ﺻﺎﻓﻲ‬ ‫زآﻲ‬‫اﻷ‬ ‫اﻟﻔﺼﻞ‬‫ول‬2015-2016‫م‬.
Objectives: The goals of this course is to get familiar with basic concepts and fundamentals of
chemistry such as atomic theories (Dalton, Rutherford, and Bohr), mole and solution concentration,
periodic table, electron configuration, periodicity properties, chemical bonding (Lewis dot structure
and VSPER theory, Thermochemistry, chemical kinetic, chemical equilibrium intermolecular forces,
solution and ionic equilibria.
Text Book: Chemistry, 6th
Edition, Author: Mortimer (main)
Chemistry : 10th
Ed. Rymond Chang (optional)
General Chemistry : Games Brady 5th
Ed (optional)
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Chapter 1: Introduction
Significant Figures - Chemical Calculations
Chapter 2: Introduction to atomic theory
Dalton's Atomic Theory - The Nuclear atom
Chapter 3: Stoichiometry, Part I: Chemical Formulas
Molecules and ions - Empirical formulas - The Mole - Derivation of formulas
Chapter 4: Stoichiometry, Part II: Chemical Equations
Limiting Reactants - Percent yield - Stoichiometry of Reactions in solution -
Chapter 5: Thermochemistry
Thermochemical Equations - The Law of Hess - Enthalpies of formation –
Chapter 6: The Electronic structure of matter
Wave Mechanics - Quantum numbers -Electronic structures of the elements.
Chapter 7: Properties
Atomic size – Ionization energy – Electron affinity – Ionic bond – Ionic Radius
Chapter 8: The Covalent bond
Covalent Bonding – Electronegativity – Formal charge – Lewis structures – Resonance
Chapter 9: Molecular orbitals
Exceptions to octet rule – VSEPR Theory.
Charge 11: Liquid and solids
Intermolecular forces of attractions – The hydrogen bond – The liquid state – Evaporization – vapor
pressure – Phase diagram.
Chapter 12: Solutions
Enthaply of solution – Effect of temperature and pressure on solubility – Concentration of solutions-
Colligative properties
Chapter 14: Chemical kinetics:
Reaction Rates – Concentration and time
Chapter 15: Chemical Equilibrium
The equilibrium constants Kc and Kp – Le Chatelier's principle
Chapter 17: Ionic Equilibrium
Weak electrolyte – The ionization of water – pH – The common ion effect - Buffers.
Grading: