Question

When heat is supplied to a solid, the molecules vibrate but do not leave their positions. Why is this behavior observed?. A. Molecules do not have enough kinetic energy to overcome the intermolecular bonds.. B. Molecules have enough kinetic energy to overcome the intermolecular bonds.. C. Molecules do not have enough kinetic energy to overcome the pressure between the molecules.. D. Molecules do not have enough potential energy to overcome the pressure between the molecules.

Answer 1

A. Molecules do not have enoughkinetic energy to overcome the intermolecular bonds

Answer 2

Answer is option a that is molecules donot have enough kinetic energy.