1.

1.0 g of a non-electrolyte solute (molar mass 250 g "mol"^(-1)) was dissolved in 51.2 g of benzene. If the freezing point depression constant of benzene is 5.12 K kg "mol"^(-1), the lowering in freezing point will be

Answer»

0.5 K
0.4 K
0.2 K
0.3 K

ANSWER :B


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