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EDEXCEL A LEVEL CHEMISTRY 2022 QUESTION PAPER 2
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EDEXCEL A LEVEL CHEMISTRY 2022 QUESTION PAPER 2
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Edexcel A Level 2022 papers andmarkschemes
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, Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel Level 3 GCE
Time 1 hour 45 minutes
Paper
reference 9CH0/02
Chemistry
Advanced
PAPER 2: Advanced Organic and Physical Chemistry
You must have: Total Marks
Scientific calculator, Data Booklet, ruler
Instructions
• Use black ink or ball-point pen.
• centrethe
Fill in boxes at the top of this page with your name,
number and candidate number.
• Answer all questions.
• Answer the questions in the spaces provided
– there may be more space than you need.
Information
• The total mark for this paper is 90.
• The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
• ability
For the question marked with an asterisk (*), marks will be awarded for your
to structure your answer logically showing the points that you make are
related or follow on from each other where appropriate.
• A Periodic Table is printed on the back cover of this paper.
Advice
• Read each question carefully before you start to answer it.
• Show all your working in calculations and include units where appropriate.
• Check your answers if you have time at the end.
Turn over
*P67094A0124*
P67094A
©2022 Pearson Education Ltd.
Q:1/1/1/1/1/
, Answer ALL questions.
Some questions must be answered with a cross in a box .
If you change your mind about an answer, put a line through the box
and then mark your new answer with a cross .
1 This is a question about polymers.
(a) An addition polymer is formed from 2‑methylpent‑2‑ene.
What is the repeat unit for poly(2‑methylpent‑2‑ene)?
(1)
A B
C D
(b) Which is not a use of waste poly(alkenes)?
(1)
A feedstock for cracking
B generation of biodegradable materials
C incineration to release energy
D make new materials by recycling
2
*P67094A0224*
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