Chemistry, asked by Ramindermand, 1 year ago

why we feel cool by putting petrol in our pam​


sda3785: it is highly volatile in nature and evaporates very fast and evaporation causes cooling

Answers

Answered by Anonymous
0

Here Is Your Ans ⤵

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because petrol evaporates fastly or easily and we know that evaporation causes cooling That's why we feel cool by putting petrol in our palm

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Answered by khushi5259
2
Hey there!✌
Here is your answer...⤵⤵

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

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Ramindermand: hey
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