Assertion :An increase in surface area increases the rate of evaporation. Reason: Stronger the inter-molecular attractive forces, faster is the rate of evaporation at a given temperature.
A
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
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B
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
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C
Assertion is correct but Reason is incorrect
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D
Assertion is incorrect but Reason is correct
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Solution
The correct option is C Assertion is correct but Reason is incorrect Rate of evaporation ∝ Surface area
So, an increase in surface area increases the rate of evaporation.
Stronger the inter-molecular attractive forces, slower will be the rate of evaporation at a given temperature.