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A solution containing 1.5 g of barium nitrate, Ba(NO3)2 in 0.1 Kg of water freezes at...

A solution containing 1.5 g of barium nitrate, Ba(NO3)2 in 0.1 Kg of water freezes at -0.43 degrees Celsius. Calculate the apparent degree of dissociation of the salt. (Kb of water = 1.86 degrees Celsius

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Barium nitrate dissociates in ions,which increases the depression in freezing point of the solution.

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