Question

which of these expand the most while heating a.air,gold or water​

Answer 1

Answer:

Gases expand more on heating

Explanation:

On heating, gases expand the most. Because the molecules of gases are not bound to each other, the vibration of molecules increases when gases are heated. This increases the average distance between the molecules, resulting in their expansion.

Answer 2

Answer:

I hope it will help u

Explanation:

which of these expand the most while heating

Air and Water