AQA C3 Calculating percentage composition by mass

AQA C3 bundle

A bundle of four lessons covering the specification content of AQA trilogy C3. Also suitable for separate chemistry but would need mol/dm3 adding to the concentration lesson. The four lessons cover moles and molar calculations, concentration calculations, reacting masses and percentage composition by mass. All lessons include starters, full notes and explanations and a variety of student activities. All answers included. Where possible real life concrete examples have been used to illustrate the points and try and make the explanations easier to understand