Topics for the Quarter 3 Midterm
Chapter 10 – Gases

Convert Pressure units (will get standard pressures)

Pressure = Force/Area (know units)

Gas Laws
Boyle’s
Charles’
Ideal

Molecular mass

Density

Partial pressure
Chapter 11 – Liquids & Intermolecular Forces

Dispersion forces and boiling point

Dipole vs. H-bonding vs. Ionic

Phase diagram – critical and triple points
Chapter 13 – Properties of Solutions

Henry’s Law (constant provided)

Molarity, molality, mass % and mole fractions

Colligative Properties – freezing & boiling points – chart given

Solubility curve
Chapter 14 – Chemical Kinetics

Average rate of a reaction

Rate laws (determining the orders, rate constant)

Calculating the rate of a reaction given k and concentrations

Determining half-lives (first and second order reactions)

Finding concentrations given another concentration, k & t

Activation Energy – calculating and graphing
Chapter 15 – Chemical Equilibrium

Writing an equilibrium expression & calculating the eq. constant

Calculating eq. concentrations given K and other eq. concentrations

K c
and K p
– convert between the two values

Create and use an ICE table

Calculate Q and compare to K (which side is favored?)

LeChatelier’s Principle – calculate ∆H, identify the shift with changing pressure, concentration and temperature
Topics for the Quarter 3 Midterm
Chapter 10 – Gases

Convert Pressure units (will get standard pressures)

Pressure = Force/Area (know units)

Gas Laws
Boyle’s
Charles’
Ideal

Molecular mass

Density

Partial pressure
Chapter 11 – Liquids & Intermolecular Forces

Dispersion forces and boiling point

Dipole vs. H-bonding vs. Ionic

Phase diagram – critical and triple points
Chapter 13 – Properties of Solutions

Henry’s Law (constant provided)

Molarity, molality, mass % and mole fractions

Colligative Properties – freezing & boiling points – chart given

Solubility curve
Chapter 14 – Chemical Kinetics

Average rate of a reaction

Rate laws (determining the orders, rate constant)

Calculating the rate of a reaction given k and concentrations

Determining half-lives (first and second order reactions)

Finding concentrations given another concentration, k & t

Activation Energy – calculating and graphing
Chapter 15 – Chemical Equilibrium

Writing an equilibrium expression & calculating the eq. constant

Calculating eq. concentrations given K and other eq. concentrations

K c
and K p
– convert between the two values

Create and use an ICE table

Calculate Q and compare to K (which side is favored?)

LeChatelier’s Principle – calculate ∆H, identify the shift with changing pressure, concentration and temperature