Thermochemistry

4. the energy of motion, observable as the movement of an object, particle, or set of particles
5. type of reaction that releases thermal into the environment in the form of thermal or light energy
7. a measure of average heat of a substance.
8. refers to the energy contained within a system that is responsible for its temperature.
9. the transfer of thermal energy between molecules within a system and is measured in (J)=Joules.
12. the energy content of a chemical system
15. the amount of heat energy needed to increase the temperature of 1 gram of a substance by 1°C
16. energy that is stored in the bonds between atoms and molecules
17. a type of heat transfer that can only happen in liquids and gases, because it involves those liquids or gases physically moving.
18. type of reaction that absorbs thermal energy from the environment.

1. the amount of energy necessary to raise the temperature of 1 gram of water 1°C.
2. the transfer of energy in the form of heat or electricity from one atom to another within an object by direct contact
3. that energy can neither be created nor destroyed - only converted from one form of energy to another.
6. stored energy, or energy caused by its position.
10. measuring energy lost or gained by measuring temperatures changes of water in an insulated container designed to minimize energy loss.
11. energy that travels in the form of waves or high-speed particles
13. the way the heat moves from one physical system (or body) to another.
14. the study of heat released or absorbed in a chemical reaction or physical change