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Edexcel IGCSE Chemistry 2.25C Uses of Aluminium, Copper, Iron & Steel

Practise explaining material uses through conductivity, density, malleability, strength and corrosion resistance.

Syllabus
First assessment 2019
Course
Chemistry 4CH1

Exam points

  • link low density and corrosion resistance to aluminium transport or outdoor uses
  • link electrical or thermal conductivity to wiring and cookware applications
  • compare pure iron, mild steel, high-carbon steel and stainless steel for strength and malleability

2.25C Uses of aluminium, copper, iron and steel question 1

[Maximum number: 2]

This question is about metals.

Aluminium is malleable and can be easily shaped to make saucepans used for cooking food.

State two other properties of aluminium that make it suitable for saucepans used for cooking food.

1 ................................
2 ................................

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