Rates of ReactionMedium Exam FrequencyAQA

Reversible Reactions

Revise Reversible Reactions in Rates of Reaction for GCSE Chemistry with 20 exam-style questions and 12 flashcards. This topic appears regularly enough that it should be part of a solid GCSE revision cycle.

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Chemistry That Goes Both Ways

Introduction 2

Reversible Reactions Diagram

Diagram 3

Deep Dive: The Reversible Symbol

Deep Dive 4

How Reversible Reactions Work

How It Works 5

Key Facts: Energy in Reversible Reactions

Key Facts 6

Examples of Reversible Reactions

Deep Dive 7

Key Definitions

Definitions 8

Common Misconceptions

Misconceptions 9

Memory Aid: Double Arrow = Two-Way Traffic

Memory Aid 10

Exam Focus: Reversible Reactions

Exam Focus 11

Exam Tips: Reversible Reactions

Exam Tips 12

Topic Summary: Reversible Reactions

Summary

Sample Flashcards

What is a reversible reaction?

A reaction where products can react together to reform the original reactants

What symbol shows a reaction is reversible?

⇌ (double arrow)

Sample Questions

What does the symbol ⇌ mean when used in a chemical equation?

A. The reaction is very fast
B. The reaction produces a gas
C. The reaction can proceed in both the forward and backward directions
D. The reaction requires a catalyst

1 markfoundation

Explain the relationship between the energy changes in the forward and reverse reactions of a reversible reaction.

2 marksstandard

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