Enter any balanced equation — or let AI balance it for you — then calculate moles, mass, and volume
for every species, identify the limiting reagent, and compute theoretical & % yield.
Step 1 — Equation
Enter Balanced Equation
Equation preview will appear here
✨ Claude AI
Detected molar masses (g/mol)
Step 2 — Known Quantities
Enter Reactant Amounts
Provide at least one reactant amount. Leave others blank to auto-calculate via stoichiometry.
When multiple reactants are given, the limiting reagent is detected automatically.