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2 votes
Cu + 2AgNO3 es002-1.jpg 2Ag + Cu(NO3)2 How many moles of copper must react to form 0.854 mol Ag?

User Denialos
by
8.7k points

2 Answers

5 votes

Answer:

0.427 mol

Step-by-step explanation:

i just did it

User Cortwave
by
8.1k points
2 votes
Balance Chemical Equation is as follow,

Cu + 2 AgNO₃ → 2 Ag + Cu(NO₃)₂

According to Balance Equation,

2 Moles of Ag is produced by reacting = 1 Mole of Cu
So,
0.854 Moles of Ag will be produced by reacting = X Moles of Cu

Solving for X,
X = (0.854 mol × 1 mol) ÷ 2 mol

X = 0.427 Moles of Cu
Result:
0.854 Moles of Ag
are produced by reacting 0.427 Moles of Cu.
User Madhukar Mohanraju
by
8.9k points
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