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A solution of urea received from some re...

A solution of urea received from some research laboratory has been marked mole fraction (x) and molality (m) at '10^@C'. While calculating its molality and mole fraction in the laboratory at '24^@C', you will find

A

Mole fraction (X) and molality (m)

B

Mole fraction (2X) and molality (2m)

C

Mole fraction (X/2) and molality (m/2)

D

Mole fraction (X) and molality (2m)

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The correct Answer is:
A
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