Learning objective

Explain that alloys are combinations of a metal with other elements, such as brass, which is made from copper and zinc, and stainless steel, which consists of iron mixed with elements like chromium, nickel, and carbon.

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Exam focus

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Check key terms.
Practise with linked questions.

Cambridge IGCSE Combined ScienceMetalsCore content

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Quick explanation

Explain that alloys are combinations of a metal with other elements, such as brass, which is made from copper and zinc, and stainless steel, which consists of iron mixed with elements like chromium, nickel, and carbon

This point belongs to Alloys and their properties, especially Alloys and their properties outcomes.
You need to be able to explain that alloys are combinations of a metal with other elements, such as brass, which is made from copper and zinc, and stainless steel, which consists of iron mixed with elements like chromium, nickel, and carbon.
The key ideas to know are Describe.
Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

Describe

Why it matters

This objective helps connect Alloys and their properties outcomes to exam-style questions, flashcards, and revision notes for Alloys and their properties.

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