Assertion :The boiling point of 0.1 M urea solution is less than that of 0.1 M $K C l$ solution. Reason: Elevation of boiling point is directly proportional to the number of species present in the solution.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
Assertion
boiling point depends upon van't Haff coffi
if concentration is same.
$i = 1$ For urea
$l = 2$ For KCl
High boiling point of KCl

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