Skip to content

Home
Subjects
Past Papers
Key Terms

My Courses

Select your courses

Subjects

History
Geography
Biology
Chemistry
Physics
Mathematics

Resources

Browse Courses
Past Papers
Key Terms & Definitions
Pricing

About

Sign Up
Log In
Privacy Policy
Terms of Service

© 2026 GradeGen.AI

Not affiliated with any exam board.

Carbonate ions — AQA Chemistry Definition | GradeGen.AI

Courses
Chemistry
Key Terms
Carbonate ions

GCSEAQA8462

Carbonate ions

Key term for AQA GCSE Chemistry, used in Ion Identification.

Definition

An anion with the chemical formula $CO_3^{2-}$ .

Exam Context

Carbonate ions appears in AQA GCSE Chemistry revision content for Chemical analysis, especially Ion Identification and Test for Carbonates.

Chemical analysis Ion Identification Test for Carbonates

Found in Revision Notes

Chemical analysis

Test for Carbonates

Ion Identification • Test for Carbonates

Related Key Terms

Calcium hydrogencarbonate Carbon dioxide Chlorides Dilute acid

Revise Chemistry with GradeGen.AI

Create a free account to access AQA GCSE Chemistry revision notes, track progress, and practise related key terms.

Sign Up to Start Revising Log In

Dilute hydrochloric acid