Answer:
The answer to your question is 2 moles of AgCl
Explanation:
Data
moles of AgCl = ?
moles of AgNO₃ = excess
moles of NaCl = 2 moles
Balanced chemical reaction
AgNO₃ + NaCl ⇒ NaNO₃ + AgCl
Process
To solve this problem use proportions and cross multiplication.
Use the coefficients of the balanced reaction
1 mol of NaCl ------------------- 1 mol of AgCl
2 moles of NaCl ---------------- x
x = (2 x 1) / 1
-Simplification
x = 2/1
-Result
x = 2 moles of AgCl
