A Level Chemistry 9701, topic 20.1

Addition polymerisation: past paper questions

20 Cambridge A Level Chemistry 9701 questions on Addition polymerisation (20.1) from 19 papers, 2023 to 2026. Mostly multiple choice. Open the paper or try a question free.

Practising builds a set from this topic, free with an account. One question opens straight away, with no account.

Questions
20
Papers
19
Years
2023 to 2026
Total marks
33
Average per question
1.6 marks
Largest question
14 marks

By type: Multiple choice 19 · Structured 1

How hard the questions are

  • Recall0
  • Apply0
  • Analyse1
  • Not banded19

Derived from the command word Cambridge prints in each question, banded by a fixed table beside the syllabus's own definitions. A question printing no command word is unbanded: unknown, not middling.

Command words

  • completeApply1 question
  • deduceAnalyse1 question

    conclude from available information

  • drawApply1 question
  • explainAnalyse1 question

    set out purposes or reasons / make the relationships between things evident / provide why and/or how and support with relevant evidence

  • identifyRecall1 question

    name/select/recognise

  • suggestAnalyse1 question

    apply knowledge and understanding to situations where there are a range of valid responses in order to make proposals / put forward considerations

Where the questions come from

By year

  • 20264
  • 20257
  • 20246
  • 20233

By session

  • May/June13
  • Oct/Nov7

By paper

  • Paper 119
  • Paper 21

Questions on this topic

Showing 16 of 20, spread across the years. Open one to write your answer and have it marked.

  • Question 38May/June 2026, paper 11Multiple choice1 mark

    Which fragment could appear in the chain produced by polymerising 1,1-dichloroethene?

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  • Question 39Oct/Nov 2024, paper 11Multiple choice1 markHas a diagram

    The diagram shows a section of an addition polymer. The polymer is made using two different monomers. What are the names of the two monomers needed to make this polymer?

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  • Question 6Oct/Nov 2023, paper 12Multiple choice1 mark

    Which feature is present in both ethene and poly(ethene)?

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  • Question 37May/June 2026, paper 12Multiple choice1 mark

    An addition polymer has the repeat unit –CH2C(CH3)2–. Which monomer is this polymer produced from?

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  • Question 39Oct/Nov 2024, paper 12Multiple choice1 markHas a diagram

    Synthetic resins can be made by polymerisation of a variety of monomers including prop-2-en-1-ol, CH2=CHCH2OH. Which structure represents the repeat unit in the polymer poly(prop-2-en-1-ol)?

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  • Question 39May/June 2023, paper 11Multiple choice1 mark

    The diagram shows a section of a polymer molecule. −CH2−CH=CH−CH2−CH2−CH=CH−CH2− Which monomer will produce this polymer?

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  • Question 26May/June 2026, paper 13Multiple choice1 markHas a diagram

    A student looks at the structure of chloroethene and of poly(chloroethene) and draws two conclusions. 1 The carbon atoms are sp3 hybridised in each substance. 2 Chloroethene and poly(chloroethene) contain chiral carbon atoms.

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  • Question 39Oct/Nov 2024, paper 13Multiple choice1 markHas a diagram

    The diagram shows a section of an addition polymer. The polymer is made using two different monomers. [Diagram of polymer structure] What are the names of the two monomers needed to make this polymer?

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  • Question 39May/June 2023, paper 13Multiple choice1 mark

    In polymer G every carbon atom in the polymer chain is bonded to one hydrogen atom and one methyl group. Which alkene could be polymerised to make polymer G?

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  • Question 38May/June 2026, paper 13Multiple choice1 markHas a diagram

    The structure of part of an addition polymer chain is shown. Which row gives the monomer used and the number of repeat units in the structure shown?

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  • Question 32May/June 2025, paper 11Multiple choice1 markHas a diagram

    Which structure represents part of the polymer chain of PVC?

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  • Question 26May/June 2025, paper 12Multiple choice1 markHas a diagram

    The repeat unit of a polymer is shown. [Diagram showing polymer repeat unit: −[CH2−CHCl−CH2−CH(OH)]n−] Three statements about this polymer are listed. 1 Its disposal is hazardous because it produces toxic gases when burned.

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  • Question 39May/June 2024, paper 12Multiple choice1 markHas a diagram

    An addition polymer is made from monomer Z. What is the structure of the polymer made from this monomer?

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  • Question 25May/June 2025, paper 13Multiple choice1 markHas a diagram

    Polymer J has repeat unit –[CH(C2H5)CH(CH3)]–. Polymer K has repeat unit –[CH(CH3)CH(CH3)]–. Which row is correct?

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  • Question 37May/June 2024, paper 13Multiple choice1 mark

    Which statement about PVC is correct?

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  • Question 5May/June 2025, paper 23Structured14 marksHas a diagram

    W is a colourless liquid. [Fig. 5.1] Deduce the empirical formula of W.

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