List of top Chemistry Questions on Hydrolysis of salts

Consider the following reactions.
\(PbCl_2 + K_2CrO_4 \rightarrow A + 2KCl\) (Hot solution)
\(A + NaOH \rightarrow B + Na_2CrO_4\)
\(PbSO_4 + 4CH_3COONH_4 \rightarrow (NH_4)_2SO_4 + X\)
In the above reactions, A, B and X are respectively:
The complete hydrolysis of $ \text{ICl} $, $ \text{ClF}_3 $, and $ \text{BrF}_5 $, respectively, gives

Consider the following molecules:
 
The order of rate of hydrolysis is:

Which of the following substances does not undergo hydrolysis in aqueous solution?
During the preparation of Mohr’s salt solution (Ferrous ammonium sulphate), which of the following acid is added to prevent hydrolysis of Fe2+ ion?
‘X’ on hydrolysis gives two products. One of them is solid. What is ‘X’?
Ba, Ca, Sr form halide hydrates. Their formulae are \( BaCl_2 \cdot xH_2O \), \( CaCl_2 \cdot yH_2O \), \( SrCl_2 \cdot zH_2O \). The values of \( x, y, z \) respectively are:
The hydrolysis products of \(Al_4,C_3\), and \(Be_2C\) are
Metal ‘M’ in the following reaction is: \[ 2 \text{MNO}_3 \rightarrow \text{M}_2\text{O} + 2\text{NO}_2 + \frac{1}{2}\text{O}_2 \]
Reaction between acetone and methylmagnesium chloride followed by hydrolysis will give :
Hydrolysis of diazonium salt produces
The pH of 0.1 M solution of the following salts increases in the order