Pearson Edexcel IAL Chemistry AS 1.7 Reacting mass calculations
Pearson Edexcel IAL Chemistry AS 1.7 Reacting mass calculations
Practise using balanced equations, molar masses and experimental masses to find products, excess reagents and mixture composition.
How this is tested
- calculate maximum product mass from a limiting reactant and a balanced equation
- compare reactant mole amounts to state which reagent is in excess
- use mass change or precipitate mass to find composition or solution concentration