our palm feel cool when we kept acetone on it but it doesn't show coolness when there is water drops. why
Answers
Answered by
0
Explanation:
When we put some acetone or petrol or perfume on our palm, it evaporates. During evaporation, particles of the liquid absorb energy from the surface of the palm to compensate for the loss of energy, making the surroundings cool. The acetone, petrol or perfume take this latent heat of vaporisation from our palm.
Answered by
2
Here is your answer.......
Acetone, petrol and perfume are low boiling liquids. When they're poured on palm, they evaporate readily and for this change of state, they take the energy from our palm and we get a cooling sensation.
Hope it helps.....
Have a nice day......
Take care........
☺
_☆☆☆☆☆_Mark me as brainliest to get your 3 points back
Similar questions