Calculate the concentration of H^(+) (aq) in 0.2 M solution of HCN. Given that the dissociation constant of HCN in water is 4.9 xx 10^(-10).

Calculate the concentration of H^(+) (aq) in 0.2 M solution of HCN. Gi

1.	Calculate the concentration of H^(+) (aq) in 0.2 M solution of HCN. Given that the dissociation constant of HCN in water is 4.9 xx 10^(-10).
Answer» ANSWER :`9.9xx10^(-6)M`