I need help on finding the definitions to these:

Pressure being constant, the amount of heat in a chemical equation ___________.

Randomness of particle measurement is called __________.

Calories required to convert 1gm of liquid to vapor without a change in temperature _________.

Amount of heat needed to change a mole of solid to liquid ___________.

The available energy to do work __________.

Process being studied in thermochemistry __________.

Please help, if you can thank you.

2 answers

Randomness of particle measurement is called __________.
entropy

Calories required to convert 1gm of liquid to vapor without a change in temperature _________.
heat of vaporization

I suggest you consult your text and/or notes for the others. Some texts have a glossary which makes it easy to look up stuff like this.
I mean i looked in my glossery but i seem to cant find them. Thank you for the help.