Hydrolysis of sodium acetate will give:

Which among the following salt solutions in water shows a $pH$ less than $7$?

The correct formula for the $pK_h$ value of a salt formed from a weak acid and a weak base is .....

$A$ white salt is readily soluble in water and gives a colourless solution with a $pH$ of about $9$. The salt would be

Assertion $(A)$: The aqueous solution of $CH_3COONa$ is alkaline in nature.
Reason $(R)$: Acetate ion undergoes anionic hydrolysis.
The correct answer is

Regular use of which of the following fertilizers increases the acidity of the soil?