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A solution of organic acid (K(a)=10^(-8)...

A solution of organic acid `(K_(a)=10^(-8))` dissociates 0.%. What is the concentration of the acid solution?

Text Solution

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`alpha=0.1% =(0.1)/(100)=10^(-3), K=C alpha^2`
`C=(K)/(alpha^2)=(10^(-8))/((10^(-3))^2)=10^(-2), i.e, 0.01M`
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