Edexcel International GCSE Chemistry
Edexcel International GCSE Chemistry Synthetic Polymers Exam Questions
Free Edexcel International GCSE Chemistry exam questions on Synthetic Polymers, with mark schemes. Covers addition and condensation polymerisation and disposal of polymers.
Synthetic Polymers exam questions
These packs of real past exam questions cover the whole of Section 4: Organic Chemistry, including Synthetic Polymers. Work through every question on this sub-topic, then mark your answers against the mark scheme.
StemUp mark scheme flashcards
Edexcel IGCSE Chemistry 4CH1 Flashcards (Anki & Quizlet)
Every answer is written in mark scheme wording, so you learn exactly what examiners give marks for. Use them on Anki or Quizlet, then test yourself with the questions on this page.
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About Edexcel International GCSE Chemistry Synthetic Polymers
This sub-topic covers polymers.
What you need to know
- Addition polymers From alkenes such as poly(ethene).
- Condensation polymers Polyesters releasing water.
- Disposal Landfill, incineration and recycling.
Common mistakes in Synthetic Polymers
- Leaving the double bond in a repeat unit.
- Forgetting condensation releases a small molecule.
Try two Synthetic Polymers exam-style questions
1. Draw the repeat unit of poly(ethene). (1 mark)
Show the mark scheme answer
-CH₂-CH₂- with extension bonds.
2. Give one problem with polymer disposal. (1 mark)
Show the mark scheme answer
They are non-biodegradable.
Synthetic Polymers FAQs
What does this cover?
Polymer formation and disposal.
What is biodegradable?
Can be broken down by microorganisms.
Revise this topic with flashcards: Edexcel IGCSE Chemistry 4CH1 Flashcards, with mark scheme answers for Anki and Quizlet.
