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Molarity

Statement-1: ...

Question

Statement-1: On dilution, molarity of the solution changes.
Statement-2: The Number of moles of solute in a solution does not change on dilution.

A

TF

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B

FF

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C

FT

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D

TT

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Solution

The correct option is D TT
In statement 1, molarity of the solution decreases on dilution as molarity is inversely proportional to the volume of the solution.
Larger the volume, more dilute will be the solution.
In statement 2, number of moles of a solute does not change on dilution.
Both the statements are true.

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