Final answer:
The movement of a molecule is determined by its energy state, with that molecule moving from a higher to a lower energy state.
Step-by-step explanation:
The statement is true. The movement of a molecule is determined by its energy state. If a molecule has a higher energy state, it tends to move to a lower energy state. This is because molecules naturally tend to be in the most stable state with the lowest energy. For example, when a gas is compressed, the molecules move closer together to a state of lower energy.