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Unit 8 of 10

The Rate and Extent of Chemical Change

Oxford AQA International GCSE Combined Science — Chemistry · 16 lessons · 5 quizzes

Start the first lesson

8.1

Unit 8 overview: The Rate and Extent of Chemical Change20 min

8.1.1

Calculating Rates of Reactions20 min

8.1.2

Collision Theory and Activation Energy20 min

8.1.3

Factors that Affect the Rate of Reactions20 min

8.1.4

Investigating Rate of Reactions20 min

8.1.5

Catalysts and Rate of Reactions20 min

8.2.1

Reversible Reactions20 min

8.2.2

The Effect of Changing Conditions on Equilibrium20 min

8.2.3

The Effect of Changing Temperature20 min

8.2.4

The Effect of Changing Pressure20 min

8.2.5

Industrial Processes and Equilibrium20 min

8.3.1

Production of Ammonia20 min

8.3.2

Production of Sulfuric Acid20 min

8.4.1

Oxidation and Reduction in Terms of Oxygen20 min

8.4.2

Oxidation and Reduction in Terms of Electrons20 min

8.4.3

Redox Reactions20 min

Practice for this unit

8.1.1 Calculating Rates of Reactions - MCQ practice (7 questions)

Marked questions with instant feedback and a full review.

8.1.2 Collision Theory and Activation Energy - MCQ practice (11 questions)

Marked questions with instant feedback and a full review.

8.1.3 Factors that Affect the Rate of Reactions - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.

8.1.4 Investigating Rate of Reactions - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

8.1.5 Catalysts and Rate of Reactions - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.