thermochemistry

1. the set of substances and energy that is being studied.
5. The heat evolved or absorbed when a substance dissolves.
7. A measure of the heat content of a chemical or physical system.
9. the amount of heat required at a pressure of 1 standard atmosphere to raise the temperature of 1 gram of water 1° Celsius.
11. The heat absorbed by one mole of that substance as it is converted from a liquid to a gas.
13. Heat being released from an object.
14. The science of measuring the heat absorbed or evolved during the course of a chemical reaction or change of state.
15. Energy that comes from a warm object to a cool object.
16. one object to another, during chemical reactions.
17. Everything that is not a part of the system.
18. The SI derived unit used to

2. The study of heat being transferred.
3. Balanced chemical equations that include the physical states of all reactants and products and the energy change.
4. Heat being absorbed into a cooler
6. Theheat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree).
8. A tool for measuring the amount of heat involved in a chemical reaction or other process.
10. The ability to do work.
12. The amount of energy needed to change one mole of a substance from the solid phase to the liquid phase at constant temperature and pressure.
15. The number of heat units needed to raise the temperature of a body by one degree.