Chapter 1- Matter and Measurements
- Types of Matter
- Measurements
- Properties of substances
- Atoms, atomic theory, components of an atom
- Introduction to the periodic table, molecules, and ions
- Formulas and names of compounds
- Atomic mass, the mole
- Mass relationships in chemical formulas and reactions
Suggested Chapter Problems:
Chapter 1- pg. 32 #32, 36(c-d), 41(a-b), 48, 53, 55, 62, 66, 73, 75, 81, 94, 105, 110
pg. 38-A all multiple choice
Chapter 2- pg. 69 #5, 9, 14, 20, 21, 31, 33, 43, 45, 47, 50, 52, 53, 56, 58, 61, 65, 66,
69, 70, 77, 78, 88, 91, 105
pg. 75-A all multiple choice
Chapter 3- pg. 118 #4, 5, 13, 18, 25, 29, 34, 36, 47, 65, 70, 71, 77, 86, 89, 97, 100, 102,
107, 113, 114, 123, 134
pg. 128-A all multiple choice
Chapter 1- pg. 32 #32, 36(c-d), 41(a-b), 48, 53, 55, 62, 66, 73, 75, 81, 94, 105, 110
pg. 38-A all multiple choice
Chapter 2- pg. 69 #5, 9, 14, 20, 21, 31, 33, 43, 45, 47, 50, 52, 53, 56, 58, 61, 65, 66,
69, 70, 77, 78, 88, 91, 105
pg. 75-A all multiple choice
Chapter 3- pg. 118 #4, 5, 13, 18, 25, 29, 34, 36, 47, 65, 70, 71, 77, 86, 89, 97, 100, 102,
107, 113, 114, 123, 134
pg. 128-A all multiple choice
Volatile Liquid Lab Substances
Substance Molar Mass (g/mol)
2-propanol 239.09
Methanol 132.04
propane-1,2,3-trio 92.09
Ethyl alcohol 328.59
Propanone 58.08
Substance Molar Mass (g/mol)
2-propanol 239.09
Methanol 132.04
propane-1,2,3-trio 92.09
Ethyl alcohol 328.59
Propanone 58.08
Lab Hint: #4 the mole ratio is 1:1