The amount of heat involved in the synthesis of 1 mole of a compound from its elements, with all substances in their standard states at 25°c, is called a) standard heat of formation b) heat of solidification c) enthalpy d) heat of reaction

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 !

The answer for this is a