O-LevelChemistryMetals & Reactivity5070/12 · May/June 2018 · Q331 Mark

Aircraft manufacture requires a metal that: 1 has a relatively low density 2 is resistant to corrosion. Which of these conditions does aluminium satisfy?

A1 and 2

B1 only

C2 only

Dneither 1 nor 2

✓ Correct answer

A: 1 and 2

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Topic: Metals & Reactivity, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2018 Paper 1 Variant 2, question 33.

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