Answer:
In other words, the water molecules within ice move faster. However, temperature doesn't change as heat is added during a phase change; for example, when the ice melts. During the phase change, the added heat doesn't make the molecules move faster, but rather further apart.
Explanation:
The heat energy boosts motion of water molecules and changes the molecular structure of the water in the latent phase. Usually the quantity of heat energy needed for a phase change is considerably greater than heat energy needed for sensible phase.
In this question, we are going to explain the phenomenon of heat energy on molecular activity.
The temperature of the water when either the ice is melting or water is boiling does not change since heat introduces energy to boost motion of water molecules and to change the molecular structure and therefore, its physical-chemical properties change. Usually the quantity of heat energy needed for a phase change is considerably greater than heat energy for sensible phases.
We kindly invite to check this question on phase changes in substances: https://brainly.com/question/12280673
