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KS3 Polymers

Total questions: 5

Worksheet time: 3mins

Name
Class
Date
1.

Polymers are:

a)

Materials with long particles

b)

Materials with long chains of particles

c)

All plastics

d)

All natural

2.

Polyethene is:

a)

weak, soft and absorbent

b)

strong, tough and waterproof

c)

a good conductor of electricity

3.

Polyethene is made of:

a)

Carbon and Hydrogen

b)

Carbon and Oxygen

c)

Only Carbon

d)

Hydrogen and Oxygen

4.

Polychloroethene is not used for:

a)

insulation on electrical cables

b)

waterproof clothes

c)

electrical contacts in computers

d)

sofa cushions

5.

Which one is not a natural polymer?

a)

Polypropene

b)

Silk

c)

Cotton

d)

Wool