Question

How is solid converted into liquid and liquid into gas on heating ?

Answer 1

Heat is probably the easiest energy you can use to change your physical state. The atoms in a liquid have more energy than the atoms in a solid. There is a special temperature for every substance called the melting point. ...Liquid water freezes and becomessolid ice when the molecules lose energy.

Answer 2

Hey mate here is your answer....

Solid can be converted into liquid by melting.

And liquid into gas by heating or boiling.

Hope it helps★★★★★