كيمياء 101 كيمياء عامة 1 General Chemistry 1 (CHEM 101)

 

Chapter 1: Chemistry: The Study of Change

1.4 Classifications of Matter: substances and mixtures, elements and compounds

1.5 The Three States of Matter

1.6 Physical and Chemical properties of Matter: intensive and extensive properties

1.7 Measurement: SI units, mass and weight, volume, density, temperature scales

1.8 Handling Numbers: scientific notation, significant figures, accuracy and precision

1.9 Dimensional Analysis in Solving Problems: conversion factors, a note on problem-solving

Chapter 2: Atoms, Molecules and Ions

2.2 The Structure of the Atoms: the electron, radioactivity, proton and the nucleus, the neutron

2.3 Atomic Number, Mass Number and Isotopes

2.4 The Periodic Table

2.5 Molecules and Ions: molecules, ions

2.6 Chemical Formulas: molecular formulas, empirical formulas, formula of ionic compound

2.7 Naming Compounds: ionic compound, molecular compound, acids and bases, familiar inorganic compound

Chapter 3: Mass Relationships in Chemical Reactions

3.1 Atomic Mass: average atomic mass

3.2 Avogadro's Number and the Molar Mass of an Element

3.3 Molecular Mass

3.5 Percent Composition of Compounds

3.6 Experimental Determination of Empirical Formulas: determination of molecular formulas

3.7 Chemical Reactions and Chemical Equations: writing chemical equations, balancing chemical equations

3.8 Amounts of reactants and products

3.9 Limiting Reagents

3.10 Reaction Yield

Chapter 4: Reactions in Aqueous Solutions

4.4 Onlycombinationreactions, decomposition reactions, combustion reactions

4.5 Concentration of solution

Chapter 5: Gases

5.1 Substances That Exist as Gases

5.2 Pressure of a Gas: SI units of pressure, atmospheric pressure,

5.3 The Gas Laws: the pressure-volume relationship: Boyle's Law, the temperature-volume relationship: Charles's and Gay-Lussac's law, the volumeamount relationship: Avogadro's Law

5.4 The Ideal Gas Equation: density calculation, the molar mass of a gaseous substance

5.5 Gas Stoichiometry

5.6 Dalton's law of Partial Pressures

Chapter 6: Thermochemistry

6.1 The Nature of Energy and Types of Energy

6.2 Energy Changes in Chemical Reactions

6.3 Introduction to Thermodynamics: the first law of thermodynamics, work and heat

6.4 Enthalpy of Chemical Reactions: enthalpy, enthalpy of reactions,

thermochemical equations, a comparison of ∆H and ∆E

6.5 Calorimetry: Only specific heat and heat capacity

6.6 Standard Enthalpy of Formation and Reaction: the direct method, the indirect method (Hess's law)

Chapter 12: Physical Properties of Solutions

12.1 Types of Solutions

12.2 A Molecular View of the Solution Process

12.3 Concentration Units: types of concentration units, comparison of concentration units

12.4 The Effect of Temperature od Solubility: solid solubility and temperature, gas solubility and temperature

12.5 The Effect of Pressure on the Solubility of Gases

12.6 Colligative Properties of Nonelectrolyte Solutions: vapor-pressure lowering (Raoult's Law), boiling-point elevation, freezing-point depression, osmotic pressure, using colligative properties to determine molar mass