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If 1 g of solute dimerise upto 75% in 10...

If 1 g of solute dimerise upto `75%` in 100 g of `H_(2)O` and depression in freezing point `0.093^(@)` C. Find average molecular weight of solute after dimerisation `(K_(f(H_(2)O))=1.86)`.

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