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STATEMENT -1 : Molality is equal to mola...

STATEMENT -1 : Molality is equal to molarity, if density of solution is one.
and
STATEMENT -2 : Molality does not depend on the temperature.

A

Statement -1 is True, Statement -2 is True, Statement -2 is a correct explanation for Statmenet -1.

B

Statement -1 is True, Statement -2 is True, Statement-2 is NOT a correct explanation for Statement -1

C

Statement -1 is True, Statement -2 is False

D

Statement -1 is False, Statmenet -2 is True

Text Solution

Verified by Experts

The correct Answer is:
D
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Why molality is preferred over molarity of a solution ?

STATEMENT - 1 : Law of conservation of mass is valid in nuclear reaction. STATEMENT - 2 : On dilution, normality of the solution changes. STATEMENT - 3 : Molarity of the solution does not depend on amount of solution.

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