Molecules have Question 6 options:

A)

both potential and kinetic energy.

B)

only potential energy.

C)

only kinetic energy.

D)

neither kinetic nor potential energy

A) both potential and Kinect Energy. Because energy is stored in the covalent bonds holding atoms together in the form of molecules. This is a form of kinetic energy and the more the molecules move the more kinetic energy they have.

Ithink this is what you meant. the temperature at which a liquid begins to boil is called the boiling point. the boiling point of water is 212°f or 100°c.  and at that point will start to turn into steam (gas)