why is the time needed to vaporize the sample of water significantly greater than the time needed to melt…

why is the time needed to vaporize the sample of water significantly greater than the time needed to melt the sample?\na significantly more energy is needed to lower the kinetic energy of the molecules.\nb significantly more energy is needed because ice has a lower kinetic energy than liquid water.\nc significantly more energy is required since water vapor (steam) is so much hotter than liquid water.\nd significantly more energy is required to vaporize water because the intermolecular forces between molecules are being completely broken.

why is the time needed to vaporize the sample of water significantly greater than the time needed to melt the sample?\na significantly more energy is needed to lower the kinetic energy of the molecules.\nb significantly more energy is needed because ice has a lower kinetic energy than liquid water.\nc significantly more energy is required since water vapor (steam) is so much hotter than liquid water.\nd significantly more energy is required to vaporize water because the intermolecular forces between molecules are being completely broken.

Answer

Brief Explanations:

Vaporization involves changing a liquid to a gas, which requires completely breaking the intermolecular forces between water - molecules. Melting only changes a solid to a liquid and only partially overcomes intermolecular forces. So, more energy is needed for vaporization.

Answer:

D. Significantly more energy is required to vaporize water because the intermolecular forces between molecules are being completely broken.