In chemistry, the surplus reactant is the reactant that’s current in a response in larger proportion than is required to react fully with the opposite reactant(s). In different phrases, it’s the reactant that’s left over after the response has reached completion. Discovering the surplus reactant is vital for figuring out the limiting reactant, which is the reactant that’s fully consumed within the response and limits the quantity of product that may be shaped.
To seek out the surplus reactant, you should utilize the next steps: