elaborate on the reason that the heat of vaporization of water is so much greater than its heat of…
elaborate on the reason that the heat of vaporization of water is so much greater than its heat of fusion.\na the potential energy of fusion represents a greater change of stored energy.\nb liquid water is stabilized by strong intermolecular forces between the molecules.\nc the kinetic energy of the water molecules is so much greater in the liquid state.\nd the bonding forces for solid water are much stronger than the bonding in the liquid.
Answer
Brief Explanations:
When water changes from solid (ice) to liquid (melting - heat of fusion), only some of the intermolecular hydrogen bonds are broken. But when water changes from liquid to gas (vaporization - heat of vaporization), all of the intermolecular hydrogen bonds must be broken, and the molecules must be separated to a much greater distance. Since more energy is required to completely break all intermolecular forces and separate the molecules in the vaporization process compared to just partially breaking them in the fusion process, the heat of vaporization of water is much greater. Liquid water is stabilized by strong intermolecular forces (hydrogen - bonds), and vaporization requires overcoming these forces completely.
Answer:
B. Liquid water is stabilized by strong intermolecular forces between the molecules.