Question

The energy a molecule contains due to its constant random motion is known as ____________.
A. potential energy
B. thermal energy
C. kinetic energy
D. internal energy

Answer 1

C. because kinetic energy is form of energy that an object or a particle has by reason of its motion(don’t take this answer seriously since I’m still a high school student that’s learning)

Answer 2

B. Thermal energy also known as random or internal kinetic energy. Due to random motion of molecules.