The following data was collected when a reaction was performed experimentally in the laboratory. Reaction Data
Reactants Products
Al(NO3)3 NaCl NaNO3 AlCl3
Starting Amount in Reaction 4 moles 9 moles ? ?

Required:
Determine the maximum amount of NaN03 that was produced during the experiment Explain how you determined this amount?

9 moles of NaNO3

Explanation:

The balanced reaction equation is;

Al(NO3)3 + 3NaCl > 3NaNO3 + AlCl3

If 1 mole of Al(NO3)3 requires 3 miles of NaCl

4 moles of Al(NO3)3 requires 12 moles of NaCl hence NaCl is the limiting reactant

3moles of NaCl yields 3 moles of NaNO3

9 moles of NaCl yields 9 × 3/3

= 9 moles of NaNO3

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