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Edexcel A-Level Chemistry AS 4.6 Classify Reactions As Addition Substitution Oxidation Reduction or Polymerisation Questions

Practise classifying organic reactions from equations, displayed formulae and observations such as bromine-water decolourisation.

Syllabus
First assessment 2019
Course
Chemistry YCH11
Level
AS

Exam points

  • classify reactions as addition, substitution, oxidation, reduction or polymerisation from the equation
  • link bromine-water reactions with C=C bonds to addition rather than substitution

Edexcel A-Level Chemistry AS 4.6 Classify Reactions As Addition Substitution Oxidation Reduction or Polymerisation Questions question 1

[Maximum number: 1]

This question is about ethene, C2H4\mathrm{C}_{2} \mathrm{H}_{4}.

Two reactions of cyclohexene are shown.

Figure for Question Edexcel A-Level Chemistry AS 4.6 Classify Reactions As Addition Substitution Oxidation Reduction or Polymerisation Questions question 1 — Edexcel A-Level Chemistry AS

Classify the type of reaction occurring in Reaction 1.

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