Questions as text
Q1 · Which statements about poly(ethene) molecules are correct? 0973/11 May/June 2019
27 Which statements about poly(ethene) molecules are correct? 1 They are long chains formed from many monomer units. 2 They are made by addition polymerisation. 3 They contain many double bonds. A 1 and 2 only B 1 and 3 only C 2 and 3 only D 1, 2 and 3
1 marks
Answer: A
This question in 0973/11 May/June 2019
Q2 · Which statement about the manufacture of polymers is correct? 0973/11 May/June 2020
27 Which statement about the manufacture of polymers is correct? A Polymers are made by breaking long-chain molecules into shorter chain ones. B Polymers are made by joining polymers together. C Polymers are made by fractional distillation of petroleum. D Polymers are made by joining short-chain molecules together.
1 marks
Answer: D
This question in 0973/11 May/June 2020
Q3 · Which statement about the manufacture of polymers is correct? 0973/12 May/June 2020
27 Which statement about the manufacture of polymers is correct? A Polymers are made by breaking long-chain molecules into shorter chain ones. B Polymers are made by joining polymers together. C Polymers are made by fractional distillation of petroleum. D Polymers are made by joining short-chain molecules together.
1 marks
Answer: D
This question in 0973/12 May/June 2020
Q4 · Poly(ethene) is made from ethene by the process of addition polymerisation 0973/11 Oct/Nov 2020
27 Poly(ethene) is made from ethene by the process of addition polymerisation. Which word describes ethene in this process? A fuel B catalyst C monomer D solvent
1 marks
Answer: C
This question in 0973/11 Oct/Nov 2020
Q5 · Which row shows the structure of the monomer used to make poly(ethene) and the structure… 0973/11 May/June 2021
27 Which row shows the structure of the monomer used to make poly(ethene) and the structure of a section of poly(ethene)? monomer section of poly(ethene) H H H H H H A H C C H C C C C H H H H H H H H H H H H B H C C H C C C C H H H H H H H H H H C C C C C C C H H H H H H H H H H H H D C C C C C C H H H H
1 marks
Answer: C
This question in 0973/11 May/June 2021
Q6 · Poly(ethene) is a saturated hydrocarbon 0973/12 May/June 2021
27 Poly(ethene) is a saturated hydrocarbon. It is formed by the addition polymerisation of ethene, H2C=CH2. Which diagram shows part of a molecule of poly(ethene)? A B H H H H H C C C C C C C C H H H H H C D H H H H H H H H C C C C C C C C H H H H H H H H
1 marks
Answer: D
This question in 0973/12 May/June 2021
Q7 · Which statement about poly(ethene) is correct? 0973/11 Oct/Nov 2023
27 Which statement about poly(ethene) is correct? A It always contains less than 12 carbon atoms. B It is formed from ethane. C It is formed from ethene. D It occurs naturally.
1 marks
Answer: C
This question in 0973/11 Oct/Nov 2023
Q8 · Poly(ethene) is made from ethene by addition polymerisation 0973/12 May/June 2024
27 Poly(ethene) is made from ethene by addition polymerisation. Which word describes ethene in this process? A fuel B catalyst C monomer D solvent
1 marks
Answer: C
This question in 0973/12 May/June 2024
Q9 · Which statement describes poly(ethene)? 0973/11 May/June 2025
25 Which statement describes poly(ethene)? A It is formed from monomer molecules which each contain two atoms. B It is formed from a saturated hydrocarbon monomer. C It is formed in an addition reaction. D It is a polymer consisting of C, H and O atoms.
1 marks
Answer: C
This question in 0973/11 May/June 2025
Q10 · Polymers are ……1…… chain molecules 0973/11 Oct/Nov 2025
26 Polymers are ……1…… chain molecules. They are formed when ……2…… join together. Which words complete gaps 1 and 2? 1 2 A long alkanes B long monomers C short alkanes D short monomers
1 marks
Answer: B
This question in 0973/11 Oct/Nov 2025
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