The ionisation constant `(K_(a))` of `0.1 M` weak monobasic acid `(HA)` will be whose degree of ionisation is `50%` ?

At 25^(@)C , the value of ionisation constant of a weak monobasic acid, HA is 1.6xx10^(-4) . What is the degree of ionisation of HA in its 0.1(M) aqueous solution?

If the ionisation constant (K_a) of acetic acid at 298K si 1.8xx10^(-5) , then what will be the degree of ionisation of 0.001(M) acetic acid solution?

At 25^(@)C , the ionisation constant (K_(a)) of weak acid HA is 10^(-6) . What will the value of ionisationn constant (K_(b)) of its conjugate base (A^(-)) be at that temperature ?

The concentration of an aqueous solution of a weak monobasic acid is 1(M) and its degree of ionisation is 1.32%. Determine the pH of the solution.

The P^(H) of a weak mono basic acid is 5. The degree of ionisation of acid in 0.1 M solution is

The P^(H) of a weak mono basic acid is 5. The degree of ionisation of acid in 0.1 M solution is

The ionisation constant of propanoic acid is 1.32xx10^(-5) . Calculate the degree of ionisation of the acid in its 0.05(M) solution and also its pH. What will be its degree of ionisation if the solution is 0.01(M) in HCl also?

Find the dissociation constant K_(a) of HA (weak monobasic acid) which is 3.5% dissociated in an M//20 solution.