A weak acid `HX(K_(a) = 10^(-5))` on reaction with `NaOH` gives `NaX`. For `0.1M` aqueous solution of `NaX`, the `%` hydrolysis is

HX is a weak acid (K_(a) = 10^(-5)) . If forms a salt NaX(0.1M) on reacting with caustic soda. The degree of hydrlysis of NaX in % is

HX is a weak acid (K_(a) = 10^(-5)) . If forms a salt NaX(0.1M) on reacting with caustic soda. The degree of hydrlysis of NaX is

0.03 M aqueous solution of a weak monobasic acid solution (K_(a)=10^(-12)) is titrated against a 0.01M NaOH solution. What is the [H^(+)] at the end point?

The dissociation constant (K_(a)) of a certain weak monoprotic acid at 298 K is 1 times 10^(-5) . The % dissociation of this acid in its decimolar aqueous solution at 298 K is