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Unit 6 of 10

Chemical Change: Rate and Extent

AQA GCSE Combined Science Trilogy 8464 — Chemistry · 16 lessons · 8 quizzes

Start the first lesson

6.1

Unit 6 overview: Chemical Change: Rate and Extent20 min

6.1.1

Calculating Rates of Reactions20 min

6.1.2

Reaction Rates Using Moles20 min

6.1.3

Rate Graphs20 min

6.1.4

Calculating Gradients20 min

6.1.5

Factors that Affect the Rate of Reaction20 min

6.1.6

Required Practical: Investigating the Effect of Concentration on Rate of R20 min

6.1.7

Collision Theory and Activation Energy20 min

6.1.8

Catalysts20 min

6.2.1

Reversible Reactions20 min

6.2.2

Energy Changes and Reversible Reactions20 min

6.2.3

Equilibrium20 min

6.2.4

The Effect of Changing Conditions on Equilibrium20 min

6.2.5

The Effect of Changing Concentration20 min

6.2.6

The Effect of Temperature Changes on Equilibrium20 min

6.2.7

The Effect of Pressure Changes on Equilibrium20 min

Practice for this unit

6.1.1 Calculating Rates of Reactions - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

6.1.2 Reaction Rates Using Moles - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

6.1.3 Rate Graphs - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

6.1.4 Calculating Gradients - MCQ practice (1 questions)

Marked questions with instant feedback and a full review.

6.1.5 Factors that Affect the Rate of Reaction - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

6.1.6 Required Practical: Investigating the Effect of Concentration on Rate of R - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

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

Marked questions with instant feedback and a full review.

6.1.8 Catalysts - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.