Polymer and peptide drawing practice
Draw repeat units, recover monomers and show hydrolysis products. Try the question on paper, then check your drawing against the worked answer.
These are original practice questions. The points are a teaching guide, not an official AQA or OCR mark scheme.
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Made by Dr T. Smith · Chemistryhelp.co.uk
Your answer
Write your answer and draw any structures on paper. You can type notes here too. You’ll check your own answer against the worked answer. The site does not automatically mark your writing or drawings.
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Your first answer
Check your first answer
Tick the points your first answer already met. Leave missing or incorrect points unticked. Your drawing or method can look different from the worked answer and still be correct.
A later attempt
Open the other caseImprove one part now
Use the worked answer to improve one part. Your recorded self-mark will stay the same.