43. when liquid water is heated, most of the energy that the water initially absorbs is used to\na. raise…

43. when liquid water is heated, most of the energy that the water initially absorbs is used to\na. raise the temperature of the water\nb. break the covalent bonds between the hydrogen and oxygen atoms in the water\nc. make the water boil\nd. break the hydrogen bonds between the water molecules

43. when liquid water is heated, most of the energy that the water initially absorbs is used to\na. raise the temperature of the water\nb. break the covalent bonds between the hydrogen and oxygen atoms in the water\nc. make the water boil\nd. break the hydrogen bonds between the water molecules

Answer

Brief Explanations:

When liquid water is heated initially, the energy is mainly used to break the hydrogen - bonds between water molecules. Covalent bonds within water molecules are not broken during normal heating. Raising the temperature and making water boil occur after hydrogen - bonds are broken.

Answer:

D. Break the hydrogen bonds between the water molecules