Question Detail

CHM 101 Thermochemistry II Objective Question

Question

What is thermal energy?
Options
A Energy stored in the nucleus of an atom
B Energy associated with the motion of atoms and molecules
Correct Answer
C Energy from the movement of charged particles
D Energy transmitted through space as electromagnetic waves
Correct Answer

Option B is the correct answer.

Detailed Explanation

Thermal energy is energy associated with the motion of atoms and molecules. Faster motion leads to higher thermal energy. Temperature is a measure of thermal energy.

Hint

The notes define thermal energy this way.

Question Info