GCSEOCRJ248

Mole (mol)

Key term for OCR GCSE Chemistry A, used in Monitoring chemical reactions.

Definition

The unit for the amount of substance, containing exactly $6.02 \times 10^{23}$ elementary entities.

Exam Context

Mole (mol) appears in OCR GCSE Chemistry A revision content for Monitoring and controlling chemical reactions, especially Monitoring chemical reactions and Rearranging Equations.

Monitoring and controlling chemical reactions Monitoring chemical reactions Rearranging Equations

Study Pathways

Monitoring and controlling chemical reactions

Monitoring chemical reactions

Rearranging Equations

Monitoring and controlling chemical reactions

Monitoring chemical reactions

Standard Form with Avogadro

Chemical reactions

Introducing chemical reactions

Unit Conversions

Found in Revision Notes

Monitoring and controlling chemical reactions

Rearranging Equations

Monitoring chemical reactions • Rearranging Equations

Revise note

Monitoring and controlling chemical reactions

Standard Form with Avogadro

Monitoring chemical reactions • Standard Form with Avogadro

Revise note

Chemical reactions

Unit Conversions

Introducing chemical reactions • Unit Conversions

Revise note

Related Key Terms

Algebraic manipulation Amount of substance Atom Avogadro constant Avogadro constant (Nₐ)Concentration Decimetre cubed (dm³)Density

Revise Chemistry A with GradeGen.AI

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

GCSEOCRJ248

Mole (mol)

Key term for OCR GCSE Chemistry A, used in Monitoring chemical reactions.

Definition

The unit for the amount of substance, containing exactly $6.02 \times 10^{23}$ elementary entities.

Exam Context

Mole (mol) appears in OCR GCSE Chemistry A revision content for Monitoring and controlling chemical reactions, especially Monitoring chemical reactions and Rearranging Equations.