The additional heat causes the kinetic energy of some of the liquid molecules to so they can more easily escape into the gas phase. Therefore, the temperature of the boiling water remains constant. Since some of the liquid water changes to gas, the amount of liquid water .

If a liquid is at its exact boiling point, what will happen to the liquid when a small amount of heat is added to it?A.None of the liquid will turn to gas, and the temperature will increase.B.All the liquid will turn to gas, and the temperature will remain the same.C.A small amount of the liquid will turn to gas, and the temperature will increase.D.A small amount of the liquid will turn to gas, and the temperature will remain the same.

The additional heat causes the kinetic energy of some of the ice molecules to so they can more readily undergo the phase change to liquid. Therefore, the temperature of the ice remains constant. Since some of the ice changes to liquid water, the amount of ice .

What happens to water molecules during the boiling process? A. They move faster and move farther apart as they absorb heat. B. They move faster and remain close together as they absorb heat. C. They move more slowly but move farther apart as they lose heat. D. They move faster and move farther apart as they lose heat.

How can you increase the boiling point of water?A.By lowering the pressure of the waterB.By increasing the air pressure above the waterC.By increasing the volume of the waterD.By lowering the air temperature above the water

Why does lowering the pressure cause a liquid to boil?A.It pushes molecules out of the liquid.B.It changes the volume of the liquid.C.It becomes easier for molecules to escape.D.It causes the temperature to rise.SUBMITarrow_backPREVIOUS