Unit Objectives for Differentiated Chemistry
Unit VI. Gas Laws and the States of Matter
Chapter 10. The Gas Laws
1. Describe the states of matter as a function of kinetic energies of the particles.
a. Define Root Mean Square and correlate Maxwell-Boltzmann distribution to particle velocities
2. Relate Kinetic Energy of gas particles and temperature
3. Describe the four measurements associated with gases. (Pressure, Temperature, Volume, & moles)
4. Differentiate temperature and heat as functions of the kinetic energy of a substance
5. Define pressure in terms of particle momentum
a. Identify commonly used units of pressure and properly convert between them
6.
Explain
Avogadro's Hypothesis in terms of molar volume
7. Relate the pressure/volume and number of particles of a gas in terms of Avogadro's Law & "Diver's Law"
8.
Relate volume
and pressure of a gas in terms of Boyleís Law
9.
Relate volume
and temperature of a gas in terms of Charlesí Law
10.
Relate pressure
and temperature of a gas in terms of Gay-Lussacís Law
11.
Deduce
the interrelationship between volume, temperature and pressure
12. Construct the Ideal Gas Law in terms of volume, temperature, pressure and number of particles
13. Differentiate between ideal and real gases
14.
Summarize
Daltonís Law of Partial Pressures
15.
Describe
Diffusion and Grahamís Law in terms of molecular motion of gases.
Practice problems.
Chapter 11.
1. Relate intermolecular forces and states of matter
2. Account for general characteristics of liquids (viscosity & surface tension) using intermolecular attractions of the particles
a. Describe how vapor pressure of water is considered when collected gases over water
3. Identify
common properties of solid substances
a. Explain
melting points of solids as a function of intermolecular bonding
b. Identify
common unit cells in crystalline structures
c. Describe
allotropes in terms of crystalline structures
d. Contrast
crystalline solids and amorphous solids
4.
a. Explain
phase changes in terms of internal energies
b.
Relate
temperature changes and phase changes in a heat diagram
c. Identify the relationship between the phase of a substance with its temperature and pressure using phase diagrams
5. Calculate the Enthalpy changes associated with temperature and phase changes
of a substance
Practice Problems: