NEET UG CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)

The reaction of $\mathrm{PbO}$ with $\mathrm{HCl}$

Thermal decomposition of $\mathrm{Pb}\left(\mathrm{NO}_3\right)_2$ at $200^{\circ} \mathrm{C}$

The reaction of $\mathrm{Pb}_3 \mathrm{O}_4$ with $\mathrm{HNO}_3$

The reaction of $\mathrm{Pb}$ with air at room temperature