Thermochemistry Crossword
This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 18 clues. Answers range from 3 to 25 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
The study of heat changes that accompany chemical RXNs and phase changes
Ability to do work or produce heat
Energy can be converted to another form but never created or destroyed
= System+Surroundings
Rises 1mL of water 1 degree Celsius
The standard unit of heat and energy
Amount of heat required to raise the temp of 1g of any substance 1 degree Celsius
means temperature change
Feels cold; absorbs energy
feels hot; releases energy
amount of heat gained or lost in a rxn
Energy required to change from a solid to a liquid
Energy required to change from a liquid to a gas
Balance between evaporation and condensation
Pressure of vapor above a liquid at equilibrium
Temp at which v.p. of liquid equals external pressure
equal to freezing point
solid to gas
