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Exam-style practice

Redox practice questions

Practise mixed syllabus-aligned questions for Redox. Aligned to Cambridge IGCSE Chemistry.

Practice questions

Question 21 of 26

Choose an answer, get feedback, then move sideways through the set.

Paper 4 structured question: Redox

Paper 4Theory (Extended)1 marks

Description

Understanding Redox Reactions

In a redox reaction, one substance is oxidised while another is reduced. The oxidising agent is the substance that causes oxidation in another substance.

  1. a

    State the definition of an oxidising agent.

    Aim for approximately 1 distinct marking point.

    [1]
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