Chemistry, asked by marzooqrauf, 1 year ago

Expain with reason
1)our palm feels cool when we put some acetone or petrol on it

Answers

Answered by Shamnoka
1
Your palm feels cool because of evaporation, as acestone absorbs heat energy from palm and as result no heat energy is lefr and we feel cool.
Answered by anu12041977
1

Evaporation causes cooling. So when acetone or petrol gets evaporated it absorbs all the of the surrounding. Thus causing cooling and therefore our palm feels cool

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