In hydrolysis,the compound is.....

$pH$ of $10^{-3} \ M$ $NaCl$ solution at $25 \ ^oC$ is

$NaCl$ does not undergo hydrolysis because......

The ionization constant of nitrous acid is $4.5 \times 10^{-4}$. Calculate the $pH$ of $0.04 \ M$ sodium nitrite solution and also its degree of hydrolysis.

If the dissociation constants of ammonium hydroxide $(NH_4OH)$ and acetic acid $(CH_3COOH)$ are both $1.8 \times 10^{-5}$ and $K_w = 10^{-14}$,what is the degree of hydrolysis of $CH_3COONH_4$?

The maximum capacity for cationic hydrolysis is in which of the following?