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Exam-style practice

Uses of metals answer explanations

Review worked answers and explanations for Uses of metals. Aligned to Cambridge IGCSE Combined Science.

Answer explanations

Question 1 of 2

Review the answer support, then move sideways through the set.

Paper 3 structured question: Uses of metals

Paper 3Theory (Core)3 marks

Description

Properties of Metals

Aluminium is lightweight, corrosion-resistant, and a good conductor of electricity. Copper is known for its superior electrical conductivity.

  1. a

    Explain how the properties of aluminium make it suitable for use in aircraft production and food packaging.

    [3]