Part C Using the reaction you just successfully chose in the last problem, assuming that you have 30.0 grams of solid magnesium and an excess amount of HCI, how
much magnesium chloride would you produce?
The balanced equation is

Mg + 2HCI -> H2 + MgCl2

After cloud droplets form, what must happen to them for precipitation to occur?

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays