On addition of $\mathrm{Na}_{2} \mathrm{HPO}_{4}$ solution to which of the following reagent leads t

Question

On addition of $\mathrm{Na}_{2} \mathrm{HPO}_{4}$ solution to which of the following reagent leads to the formation of yellow ppt.?\

Professor PC Thomas Classes · Answer

(c) : Only $\mathrm{AgNO}_{3}$ produces yellow ppt. of $\mathrm{Ag}_{3} \mathrm{PO}_{4}$ rest form white ppt. of respective metal tertiary phosphates.\