C5: Monitoring and Controlling Chemical Reactions

Notes for the OCR GCSE Chemistry module: C5: Monitoring and Controlling Chemical Reactions. These have been made according to the specification and cover all the relevant topics for examination in May/June.

OCR GCSE C5: Monitoring and Controlling Chemical Reactions Notes:

• C5.1 What types of chemicals make up the atmosphere?
• C5.2 What reactions happen in the hydrosphere?
• C5.3 What types of chemicals make up the Earth’s lithosphere?
• C5.4 How can we extract useful materials from minerals?