Question

Why our palm feel cold when we put some acetone on it?

Answer 1

Answer:

This increases the liquid molecules around it in vapour phase thus our palm feel cold. acetone,petrol or perfume has very low boiling temperature. when we put some acetone on our palm the particles of it gain energy from our palm and evaporate quickly which causes cooling .

Explanation:

hope it helps

Answer 2

Answer:

Acetone is a sublime compound..When we put some acetone on our palm it takes heat energy from our palm and make it cool and evaporates..