Question 4(c)(i)
[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.
State what is meant by the term alloy.
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.
How this is tested
- 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.