Based on the mole ratio of the reaction:
The mole ratio of the reaction is given by the equation of reaction as follows:
[tex]2\:Al(NO_{3})_{3} + 3\:Na_{2}CO_{3} \rightarrow Al_{2}(CO_{3})_{3} + 3\:NaNO_{3}[/tex]
The mole ratio of the products and reactants are used to determine the amount of product
Moles of aluminum nitrate reacting = 141/1000 * 1.2 M = 0.1692 moles
Moles of sodium carbonate reacting = 85/1000 * 0.27 = 0.02295 moles
Based on the mole ratio, sodium carbonate is the limiting reactant.
Moles of aluminum carbonate produced = 0.02295 * 1/3 = 0.00765 moles
Moles of sodium nitrate produced = 0.02295 * 3/3 = 0.02295 moles.
Therefore, the moles of the products aluminum carbonate and sodium nitrate produced is determined from the mole ratio of the reaction.
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