1. Classifying Matter, Energy, Properties & Changes
STUDY: Universe Diagram
Chapter 3 Review Packet
PRACTICE: p.44, #7-15
pp #24-40

2. Heat Calculations STUDY: Thermal Energy Calculations notes QUIZ
PRACTICE: pp , #22-28
pp #41-49

3. Periodic Table STUDY: Mapping the Periodic Table
Metals vs. Non-metals
Families of Elements
PRACTICE: pp.82-83, #31-46
p. 181 #19-23, 25

4. Periodic Trends STUDY: Notes on 6 Trends (Notecard)
Periodic Properties Worksheet
Periodic Law (Mendeleev’s Original AND Moseley’s Revision)
PRACTICE: pp , #48-69
pp #10-37

5. Nomenclature & Formula Writing
STUDY: Flow Diagram on back of Orange Oxidation Numbers Chart, Worksheet: Nomenclature & Formula Writing, and QUIZ PRACTICE: pp , #19-29, 31-34, pp , #15-43

6. Heat Calculations
How much energy is released as a g piece of manganese cools from 41.9°C to 29.4°C? (Refer to Table A-3 in the orange book for specific heat capacities of elements.)
If an g piece of cobalt at 92.8°C is dropped into mL of water at 20.7°C, what will the final temperature of the system be?
Some metal shot with a mass of g at 88.8°C is dropped into 75.7 mL of water at 23.3°C. The water temperature rises to 26.8°C. What is the specific heat capacity of the metal?

7. Heat Calculations
How much energy is released as a g piece of manganese cools from 41.9°C to 29.4°C? (Refer to Table A-3 in the orange book for specific heat capacities of elements.) ANS=196 J
If an g piece of cobalt at 92.8°C is dropped into mL of water at 20.7°C, what will the final temperature of the system be? ANS=21.6°C
Some metal shot with a mass of g at 88.8°C is dropped into 75.7 mL of water at 23.3°C. The water temperature rises to 26.8°C. What is the specific heat capacity of the metal? ANS=0.600 J/gC°