Magnesium reacts with aqueous silver nitrate to produce 2.16 grams of silver metal in an experiment. What is the mass of magnesium reacted?
Mg + 2 AgNO3 → 2 Ag + Mg(NO3)2

Answer is to avoid experimental error

Since there is the same amount of agn03 in both silver chloride and silver nitrate they produce the same amount of moles. therefore silver chloride produces the same amount of silver nitrate, so your answer is 15.0 moles of silver nitrate. i hope this !