A solution contains non-volatile solute ...

A solution contains non-volatile solute of molecular mass `M_2.` Which of the following can be used to calculate the molecular mass of the solute in terms of osmotic pressure.

A

`M_2=((m_2)/pi) VRT`

B

`M_2=((m_2)/V) (RT)/pi`

C

`M_2=((m_2)/V) pi RT`

D

`M_2=((m_2)/V) pi/(RT)`

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The correct Answer is:

B

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