When a liquid is heated at its boiling point,the
A)covalent bonds are broken,allowing vaporization to occur.
B)temperature of the liquid increases.
C)temperature of the liquid remains the same as long as any liquid is present.
D)temperature of the vapor phase increases.

Question

Quizplus · Accepted Answer

At the boiling point, the temperature of the liquid remains constant as the energy is used for the phase change from liquid to vapor, not for increasing the temperature.

When a Liquid Is Heated at Its Boiling Point,the