English, asked by sonuarrah89, 6 months ago

54. Why does our palm feel cold when we put some acetone (or perfume on IT
55. How will you demonstrate that water vapour is present in air?
Long Answer Type Questions​

Answers

Answered by Jainabhonav
0

Answer:

frnd because our palm contains oxygen the release when some one keep it

Answered by Itzalien19
3

Explanation:

Acetone,petrol and perfume are volatile substance that gets evaporated when they come in contact with air Evaporation is facilitated as it uses energy from the palm hence leaving a cooling effect on our palms.

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