Energy Notes
what is energy?
What is heat?
Heat is energy that transfers from one object to another.
Do like charges repel or attract?
Repel
what is matter made out of?
atoms that are bonded together
Does energy have mass and volume?
No energy does not have mass and volume.
True or False: Opposites attract
True
how much is 1 Calorie?
1,000 calories
What is Thermochemisty?
How does endotherimic reactions absorb heat?
From the surroundings b/c reaction products are a higher energy than reactants
What is energy stored in chemical bonds called?
Chemical potential energy
What is specific heat?
(C) and is expressed as J/kg.K
What is activation energy?
The minimum energy particles must have in order to react
What is the energy of an objects motion called?
Kinetic energy
What is the boiling point of water for Kelvin?
Gas