How many moles of AgCl are produced when an excess amount of AgNO3 is added to 2 moles of NaCl

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