The molar concentration of an aqueous `CH_3COONa` solution is 0.01(M). Calculate
hydrolysis constant of `CH_3COONa`

Explanation

`CH_3COONa` is the salt of weak acid `(CH_3COOH)` and strong base (NaOH) . In the aqueous solution of such salts, hydrolysis constant `h=sqrt((k_w)/(K_axxc))` hydrolysis constant
`K_h=(K_w)/(K_a)` and pH of the solution`=7+1/2pK_a+1/2logc`
`K_h=(K_w)/(K_a)=(10^(-14))/(1.8xx10^(-5))=5.55xx10^(-10)`