1.

Molar depression constant for a solvent is 4.0 K Kg mol-1. The depression in the freezing point of the solvent for 0.03 mol Kg-1 solution of K2 SO4 is:(Assume complete dissociation of the electrolyte)

A. 0.18 K
B. 0.24 K
C. 0.12 K
D. 0.36 K
Answer» E.


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