Why does our palm feel cold when we put some acetone ,petrol or perfume on it
Answers
Answered by
1
Answer:
due to evaporation.. we will feel cold when we pour acetone, perfume or petrol on our hand
Answered by
1
Acetone, petrol or perfume are a volatile substances i.e they evaporate quickly. 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. Hence, our palm feels cold when we put some acetone or petrol or perfume on it.
Similar questions