Question detail
Explain the process of hydrolysis of a condensation polymer, including the role of water in the reaction.
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
Question
Type
exam_style
Style
Topic
Polymers (A-level only)
Question
Explain the process of hydrolysis of a condensation polymer, including the role of water in the reaction.
Answer
Hydrolysis of a condensation polymer involves the reaction of the polymer with water, breaking the ester or amide bonds. Water molecules provide the necessary hydroxyl (-OH) and hydrogen (-H) groups to cleave the polymer chains, resulting in the formation of monomers and other small molecules.
Explanation
This answer demonstrates an understanding of the hydrolysis process, specifically how water interacts with condensation polymers to break bonds. It tests the student's ability to explain a chemical reaction and the role of water in that context.
Common mistake
Misunderstanding Hydrolysis
Students often confuse hydrolysis of condensation polymers with the process of polymerisation, thinking they are the same.
Remember that hydrolysis involves breaking down polymers into monomers by adding water, while polymerisation is the process of forming polymers from monomers.
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