Chemistry

1. Chemical Quantities

1.1. The Mole: Measurement of matter

1.2. Mole mass and Mole volume relationships

1.2.1. mol = representative particles/avagadros number

1.2.2. mol = mass/ molar mass

1.2.3. mol = volume/ molar volume

1.3. Percent composition and chemical forumlas

2. Thermodynamics

2.1. First Law of Thermodynamics - Law of conservation of Energy

2.2. Specific heat

2.3. Internal Energy (E)

2.4. delta E = q + w

2.5. Enthalpy (H) - State Change

2.6. delta H = Change in internal energy @constant pressure

2.7. Entropy (S)

3. Chemical Bonding

3.1. Covalent, Ionic & Polar Bonds

3.2. Electronegativity

3.3. Lewis Structures

3.4. Octect Rule

3.5. Molecular Structures - VSEPR Model

4. Solutions

4.1. Solubility of Ionic & Polar Substances

4.2. Molarity

4.3. Moles = Molarity x Volume

4.4. Normality

4.5. Boiling & Freezing Points

5. Equilibrium

5.1. chemical equilibruim

5.2. equilibruim position

5.3. Le chatelier Principle; Changes to Concentration, Volume & Temperature

5.4. Reaction Rate

6. Acids and Bases

6.1. describing acids and bases

6.2. hydrogen ions and acidicity

6.3. acid base theories; Arrhenius Model & Bronsted-Lowry Model

6.4. strenghts of acids and bases

6.5. pH = - log [H+]

6.6. pOH = - log [OH-]

6.7. pH + pOH = 14

6.7.1. [H+][OH-] = 10E-14 at 25C

6.8. Titration

6.9. Buffer Solutions

7. Redox Reactions - Oxidation & Reduction Reactions

7.1. meaning of oxidation and reduction (OIL RIG )

7.2. Oxidation numbers

7.3. balancing redox equations

7.4. Identifying Half-Reactions

7.5. Reactions Occurring in Acidic vs Basic Solutions

8. Gas Laws

8.1. Boyle's law, Charles Law, Avogardo's Law

8.2. Ideal Gas Law pv = nRT

8.3. Dalton's law of partial pressure