Assertion:Osmotic pressure of non-aqueous solution can be determine by Berkeley-Hartley method.
Reason: the semipermeable membrance used in Berkeley-Hartley method is `Cu_(2)[Fe(CN)_(6)].`
A. If both assertion and reason are true and the reason is the correct explanation of the assertion
B. If both the assertion and reason are true but reason is not the correct explanation of the assertion
C. If assertion is true but reason is false
D. If assertion is false but reason is true.
