PLEASE HELP CHEMISTRY TEST Part I: Please match the correct term with each of the definitions. Write your answer on the
line provided. No answers are repeated, however there will be some choices left over.
A. Energy
B. Exothermic
C. Heat
D. Thermochemistry
E. Chemical potential energy I. Stays the same
F. Endothermic
J. Increase
G. Specific heat
K. Equilibrium
H. Decrease
1. When heat energy is added the speed of the molecules
2. Stored energy in chemical bonds
3. The study of heat changes that occur during chemical and physical changes
4. is reached when two objects are the same temperature
5. Amount of heat required to raise the temperature of 1 gram of a substance by 1"C.
6. This type of energy flows from warmer to cooler objects
7. The type of reaction where energy is absorbed