Skip to content

Subjects

History
Geography
Biology
Chemistry
Physics
Mathematics
English Literature

Resources

Browse Courses
Past Papers
Key Terms & Definitions

About

Sign Up
Log In
Privacy Policy
Terms of Service

© 2026 GradeGen.AI

Not affiliated with any exam board.

Home
Subjects
Past Papers
Key Terms
Settings

My Courses

Select your courses

Chemistry B
Chemical analysis
Stoichiometry calculations
Calculations from equations

Calculations from equations

What You Need to Know

Calculate masses of reactants or products using balanced equations.

Revision Notes

Sign up to access these revision notes

Create an account to unlock revision notes, key terms, and exam tips.

Practise with Past Papers Key Terms & Definitions

Previous SubtopicStoichiometry and limiting reactants Next SubtopicArithmetic computation