સૂચિ - $I$ | સૂચિ - $II$ |
$(A)$ $\left( NH _{4}\right)_{2} Cr _{2} O _{7} \stackrel{\Delta}{\longrightarrow}$ | $(I)$ $H _{2}$ |
$(B)$ $KMnO _{4}+ HCl \rightarrow$ | $(II)$ $N _{2}$ |
$(C)$ $Al + NaOH + H _{2} O \rightarrow$ | $(III)$ ${ O _{2}}$ |
$(D)$ $NaNO _{3} \stackrel{\Delta}{\longrightarrow}$ | $(IV)$ ${ Cl _{2}}$ |
નીચે આપેલા વિક્લોમાંથી સાચો જવાબ પસંદ કરો.
$KMnO _{4}+ HCl \rightarrow MnCl _{2}+ KCl + Cl _{2}+ H _{2} O$
$Al + NaOH + H _{2} O \rightarrow H _{2}+ Na \left[ Al ( OH )_{4}\right]$
$NaNO _{3} \longrightarrow NaNO _{2}+ O _{2}$
$PCI _5( g ) \rightleftharpoons PCl _3( g )+ Cl _2( g )$