Stoichiometry & Reactions

Limiting Reactant Calculator

Use the limiting reactant tool to work with stoichiometry & reactions quantities. Enter the known values and review the result.

Calculate

Enter the known values to find your result.

mol
mol
Your resultYour answer will appear here.
Questions & answers

Good to know

What does the limiting reactant calculator do?

It applies the stated chemistry relationship to the values you enter. Check units before calculating.

How should I interpret the result?

Review the formula, units and any stated assumptions. Round your final answer to an appropriate number of significant figures.