In a weak electrolytic solution,the degree of | vedclass

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(C) According to Ostwald's dilution law,the degree of ionization $\alpha$ is given by $\alpha = \sqrt{\frac{K_a}{C}}$.Since dilution $V = \frac{1}{C}$

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Will be proportional to the square root of dilution

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(C) According to Ostwald's dilution law,the degree of ionization $\alpha$ is given by $\alpha = \sqrt{\frac{K_a}{C}}$.Since dilution $V = \frac{1}{C}$,we can substitute $C$ with $\frac{1}{V}$ to get $\alpha = \sqrt{K_a \cdot V}$.Therefore,for a weak electrolyte,the degree of ionization $\alpha$ is proportional to the square root of the dilution $V$ (i.e.,$\alpha \propto \sqrt{V}$).

In a weak electrolytic solution,the degree of ionization:

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