' X ' on hydrolysis gives two products. One of them is solid. What is ' $X$ '?
' X ' on hydrolysis gives two products. One of them is solid. What is ' $X$ '?
$\mathrm{P}_4 \mathrm{O}_{10}$
$\mathrm{F}_2$
$\mathrm{SiCl}_{4}$
$\mathrm{N}^{3-}$
Solution
$\left(\mathrm{SiCl}_4\right)$
1. Hydrolysis of $\mathrm{P}_4 \mathrm{O}_{10} \rightarrow$
$\mathrm{P}_4 \mathrm{O}_{10}+6 \mathrm{H}_2 \mathrm{O} \xrightarrow{4} 4 \mathrm{H}_3 \mathrm{PO}_4$
$\mathrm{H}_3 \mathrm{PO}_4$ and $\mathrm{P}_4 \mathrm{O}_{10}$ are not solid under standard
2. Hydrolysis of $\mathrm{F}_2 \rightarrow$
$2 \mathrm{~F}_2+2 \mathrm{H}_2 \mathrm{O} \rightarrow 4 \mathrm{HF}+\mathrm{O}_2$
H.F is a liquid or gas and $\mathrm{O}_2$ is a gas
3. Hydrolysis of $\mathrm{SiCl}_4 \rightarrow$
$\mathrm{SiCl}_4+2 \mathrm{H}_2 \mathrm{O} \rightarrow \mathrm{SiO}_2+4 \mathrm{HCl}$
$\mathrm{SiO}_2$ is a solid and HCl is a gas
Hydrolysis of $\mathrm{N}_2 \rightarrow$
Nitrogen gas $\mathrm{N}_2$ is relatively inert and does not hydrolyse under normal conditions.