why does our Palm feel cold when we put some Acetone or petrol or perfume on it
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because it absorbs heat from the environment and decrease the our heat of the palm if you like my answer that mark me as a brainliest and follow me
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Why does our palm feel cold when we put some acetone, petrol or perfume on it?
Acetone, petrol and perfume are volatile liquids, i.e., they have a low boiling point. Thus they evaporate easily.
When we apply acetone on our palm, we get a cooling sensation because of the evaporation of acetone. Due to its Latent Heat of Vaporisation, the palm feels cool, i.e., the acetone takes the energy needed for evaporation from our palm, hence our palm feels cool.
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