WorksheetsPolymers (18.1-18.2)
Total questions: 10
Worksheet time: 10mins
Which polymers are natural polymers?
1 carbohydrates
2 poly(ethene)
3 protein
A 1, 2 and 3
B 1 and 3 only
C 1 only
D 3 only
Most objects made from synthetic polymers last for many years. Why do these polymers last for so long?
A
B
C
D
Which statement about polymers is correct?
A Polymers are formed by breaking down monomers.
B Polymers can be natural or synthetic.
C Polymers contain atoms of only one element.
D Polymers have a giant ionic structure.
The structure of a chlorofluorocarbon polymer is shown.
A
B
C
D
The diagram shows the structure of an important product.
A
B
C
D
Information about four hydrocarbons is shown.
A
B
C
D
Which statement about polymers is correct?
A Addition polymers are all biodegradable.
B Condensation polymers can all be hydrolysed to give amino acids.
C Condensation polymers only exist in nature.
D Forming addition polymers produces only one product.
The diagram shows the structure of a monomer and of the polymer made from it.
A
B
C
D
The structure of an addition polymer is shown.
A
B
C
D
Which substance is a natural polymer?
A ethene
B glucose
C nylon
D protein
