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Chemistry

Chemistry · Quick practice · answer shown after each question

Polymers

Question 1 of 10

Question 1 of 10

Polyethene is made from ethene by

Question 2 of 10

Question 2 of 10

Poly(ethene) is made by

Question 3 of 10

Question 3 of 10

The monomer of poly(vinyl chloride) (PVC) is

Question 4 of 10

Question 4 of 10

Starch is a natural polymer of

Question 5 of 10

Question 5 of 10

Terylene (a polyester) is formed by

Question 6 of 10

Question 6 of 10

The repeating unit of poly(propene) is

Question 7 of 10

Question 7 of 10

Nylon is a condensation polymer because, as it forms,

Question 8 of 10

Question 8 of 10

Vulcanisation of rubber involves heating it with

Question 9 of 10

Question 9 of 10

A plastic that softens on heating and can be remoulded is

Question 10 of 10

Question 10 of 10

Which of these is a natural polymer?

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.