Chapter 2 Sec 3 Flashcards
0
Q
Define Temperature
A
A measure of the average energy of random motion of particles of matter
1
Q
Define energy
A
The ability to do work or cause change
2
Q
Define thermal energy
A
The total energy of all the particles in an object
3
Q
Define endothermic change
A
A change in which energy is taken in
4
Q
Define exothermic change
A
A release in energy
5
Q
Define chemical energy
A
The energy stored in the chemical bonds between atoms
6
Q
Define electromagnetic energy
A
A form of energy that travels through space as waves
7
Q
Define electrical energy
A
The energy of electrically charged particles moving from one place to another
8
Q
Define electrodes
A
The two metal strips used during electrolysis
