Thermochemistry

1. / Unit of energy needed to increase the temperature by 1 degree
2. Energy / Energy due to motion
4. of Conservation of Energy / Law that you cannot destroy or create energy
5. / Study of energy transfer in the form of heat during chemical reactions and physical changes
7. / Reaction that absorbs heat and feels hot
9. heat of Fusion / Amount of energy as heat required to change 1 molecule of substance from solid to liquid
10. (heat) of combustion / Energy released as heat by combustion of a specific amount of a substance at constant pressure or volume
12. Energy / Stored energy
14. / Energy transferred because of molecular movement that deals with the amount and type of molecules
15. / Reaction that releases heat and feels cold
16. heat / The quantity of heat required to raise a unit mass of homogeneous material 1 degree Celsius

1. / Device used to measure the energy as heat absorbed or released in chemical/physical change
3. / Science or act of measuring changes in chemical reactions
6. / Measure of molecular movement
7. / Ability to do work
8. Heat of Vaporization / Amount of energy as heat required to convert liquid to gas
11. / Unit of work or energy
13. Potential Energy / Form of potential energy that can be absorbed or released during a chemical reaction