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A certain mass of a substance when disso...

A certain mass of a substance when dissolved in 100 g of benzene lowers the freezing point by `1.06^@C`. The same mass of solute dissolved in 100 g of water lower molecular weight in benzene and is completely dissociated in water, into how many ions does it dissociate in water? `K_f` for water and benzene are 1.86 and `5.12K kg mol^-1` respectively.

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MODERN PUBLICATION-SOLUTIONS -EXERCISE
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