17. Mass = 60g
Start: 75ml
Final: 90ml
What is the Volume?
• What is the Density?

Amount of liquid measured in l or lm

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.