Answer:
10.5moles of Ag
Step-by-step explanation:
Equation of reaction
Cu + 2AgNO₃ → Cu(NO₃)₂ + 2Ag
The above reaction is a example of displacement reaction.
From the chemical equation,
1 mole of Cu will produce 2 moles of Ag
1 mole Cu = 2moles Ag
5.25moles of Cu = x moles of Ag
X = (2 * 5.25) / 1
5.25moles of Cu will produce 10.5 moles of Ag