Key term for AQA GCSE Chemistry, used in Gas Volumes.
The sum of the relative atomic masses of the atoms in the numbers shown in the chemical formula.
Relative Formula Mass (Mᵣ) appears in AQA GCSE Chemistry revision content for Quantitative chemistry, especially Gas Volumes and Gas Volumes.
Quantitative chemistry
Gas Volumes • Gas Volumes
Quantitative chemistry
Moles and Stoichiometry • Reacting Masses
Quantitative chemistry
Moles and Stoichiometry • The Mole Concept
Quantitative chemistry
Conservation of Mass and Measurement • Relative Formula Mass
Quantitative chemistry
Conservation of Mass and Measurement • Conservation of Mass
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