Chemistry - Salt Analysis Question with Solution | TestHub

Match List I with List II $\begin{array}{llll}& \text{List - I}& & \text{List - II}\\ & \text{(Precipitating reagent and conditions)}& & \text{(Cation)}\\ \text{ A. }& {\mathrm{NH}}_4\mathrm{Cl}+{\mathrm{NH}}_4\mathrm{OH}/\mathrm{ARKS}& \text{ I. }& {\mathrm{Mn}}^{2+}\\ \text{ B. }& {\mathrm{NH}}_4\mathrm{OH}+{\mathrm{Na}}_2{\mathrm{CO}}_3& \text{ II. }& {\mathrm{Pb}}^{2+}\\ \text{ C. }& {\mathrm{NH}}_4\mathrm{OH}+{\mathrm{NH}}_4\mathrm{Cl}+{\mathrm{H}}_2\mathrm{S}\text{ gas }& \text{ III. }& {\mathrm{Al}}^{3+}\\ \text{ D. }& \text{ dilute }\mathrm{HCl}& \text{ IV. }& {\mathrm{Sr}}^{2+}\end{array}$ Choose the correct answer from the options given below: