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Edexcel IGCSE Chemistry 2.26C alloy definition

Practise alloy-definition questions by giving mark-scheme wording for one-mark definitions and avoiding compound or bonding descriptions.

Syllabus
First assessment 2019
Course
Chemistry 4CH1

Exam points

  • State that an alloy is a mixture of two or more elements, with at least one metal.
  • Reject compound or bonding descriptions when the question asks what the term alloy means.

2.26C Alloys question 1

[Maximum number: 1]

This question is about metals.

Magnalium is an alloy of aluminium and magnesium.

The diagram shows how the atoms are arranged in this alloy.

Figure for Question 2.26C Alloys question 1 — Edexcel IGCSE Chemistry

State what is meant by the term alloy.

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