Transcript Higher Chemistry Unit 2 - Section 1 Fuels Multiple Choice

Higher Chemistry
Unit 2
Section 8 Polymers
Multiple Choice Questions
This is designed to be used by teachers to help students develop
skills in answering multiple choice questions.
Higher Chemistry
Unit 2 - Section 8 polymers
Multiple Choice Questions
1. This is part of a polymer molecule.
The monomer which gives rise to this
polymer is
A. but-2-ene
B. but-1-ene
C. methylpropene
D. butan-1,3-diene
Answer
A.
Higher Chemistry
Unit 2 - Section 8 polymers
Multiple Choice Questions
2.
A
B
C
D
Polyesters can exist as fibres and cured
resins. Which line in the table describes
correctly the structure of their molecules?
Polyester fibre
Cured polyester resin
Cross-linked
Linear
Cross-linked
Linear
Cross-linked
Linear
Linear
Cross-linked
Answer
D.
Higher Chemistry
Unit 2 - Section 8 polymers
Multiple Choice Questions
3. Some recently developed
polymers have unusual
properties. Which polymer is
soluble in water?
A. poly(ethyne)
B. Poly(ethenol)
C. biopol
D. kevlar
Answer
B.
Higher Chemistry
Unit 2 - Section 8 polymers
Multiple Choice Questions
4. Which statement can be applied to
polymeric esters?
A. they are used for flavourings,
perfumes and solvents
B. they are condensation polymers
made by the linking up of amino
acids
C. they are manufactured for use as
textile fabrics and resins
D. they are cross-linked addition
polymers
Answer
C.
Higher Chemistry
Unit 2 - Section 8 polymers
Multiple Choice Questions
5. Ethene is used in the manufacture of
addition polymers.
What type of reaction is used to
produce ethene from ethane?
A. addition
B. cracking
C. hydrogenation
D. oxidation
Answer
B.