Chemistry - Complete P-block Question with Solution | TestHub

(B) ${\mathrm{S}}_8+\mathrm{NaOH}\to {\mathrm{Na}}_2\mathrm{S}+{\mathrm{Na}}_2{\mathrm{S}}_2{\mathrm{O}}_3$

(C) ${\mathrm{NO}}_2+\mathrm{NaOH}\to {\mathrm{NaNO}}_2+{\mathrm{NaNO}}_3$

(D) ${\mathrm{P}}_4+\mathrm{NaOH}\to {\mathrm{PH}}_3+{\mathrm{NaH}}_2{\mathrm{PO}}_2$