Question

Which change happens when a substance melts?(1 point)

Heat energy forces the molecules of the substance farther apart until the rigid structure of the solid breaks.
The molecules of the substance move farther apart, which pulls on the intermolecular bonds between them.
Heat energy overcomes the forces of attraction between the molecules of the substance, so the molecules can move more freely.

Answer 1

Heat energy overcomes the forces of attraction between the molecules of the substance, so the molecules can move more freely.