Key term for Edexcel GCSE Chemistry, used in Calculations Involving Masses.
The whole number placed in front of a chemical formula in an equation to balance the number of atoms or moles on each side.
Coefficient appears in Edexcel GCSE Chemistry revision content for Key Concepts in Chemistry, especially Calculations Involving Masses and Stoichiometry Deduction.
Create a free account to access Edexcel GCSE Chemistry revision notes, track progress, and practise related key terms.
