Key term for OCR GCSE Chemistry B, used in Industrial chemical synthesis.
The number written in front of a chemical formula in a balanced equation, representing the number of moles of that substance.
Stoichiometric coefficient appears in OCR GCSE Chemistry B revision content for Making useful chemicals, especially Industrial chemical synthesis and Atom economy calculations.
Create a free account to access OCR GCSE Chemistry B revision notes, track progress, and practise related key terms.
Chemical analysis
Stoichiometry calculations • Relative formula masses