1.

Assertion: Increase in surface area, increases rate of evaporation. Reason: Stronger the intermolecular attactive forces, first is the rate of evaporation at a given temperature

Answer»

if both assertion and reason are true and the reason is the CORRECT EXPLANATION of the assertion.
if both assertion and RESON are true but reason is not the correct explanation of the assertion.
If assertion is true but reason is false.
If the assertion and reason both are false.

Solution :It is true that if we increase the surface area the rate of evaporation also increase3 as evaporation is always TAKES place from the surface, bot if the intermolecular attraction is stronger than the rate of evaporation is SLOWER.


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