Uses of Metals (Cambridge (CIE) O Level Chemistry): Multiple Choice Questions

Exam code: 5070

2 mins2 questions
1
1 mark

Copper is sometimes used to make cooking utensils and pans.

Three properties of copper are shown below:

1

Good conductor of electricity.

2

Corrosion resistant.

3

Good conductor of heat.

Which of these properties make it good for making cooking utensils?

  • 1 and 3

  • 1 only

  • 2 and 3

  • 2 only

1
1 mark

The table shows some properties of four metals

Which of the four metals would be the most suitable for aircraft construction?

 

density

strength

resistance to corrosion

A

high

low

low

B

low

high

high

C

high

high

low

D

low

low

high