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1 g of non - electrolyte solute (molar mass 250 g/mol) was dissolved in 5.12g of benzene. If the freezing point of depression constant, `k_f` of benzene is 5.12 K kg/mol, the freezing point of benzene will be lowered by

A

0.3 K

B

0.5 K

C

0.2 K

D

0.4 K

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The correct Answer is:
D
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