Explanation:
There are some options that are correct.
1) Amount of limiting reactant used in a reaction.
It can be calculated from the quantity of the reactants.
2) Amount of excess reactant from a reaction
It can be also calculated from the quantity of the reactants.
3) Theoretical yield of products
Amount of limiting reactant used in a reaction
Amount of excess reactant from a reaction
Theoretical yield of products
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Explanation: