multiple choice question has a higher latent heat of melting than any other commonly occurring substance…

Brief Explanations:

Water has an unusually high latent heat of melting compared to many common substances. This is due to the strong hydrogen - bonding in water molecules which requires more energy to break during the melting process. Gypsum, limestone, and coal do not have such strong intermolecular forces related to melting as water does.

Answer:

B. Water