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Why are addition polymers generally non-biodegradable?
ATheir backbones are made of strong C-C bonds
BTheir backbones are full of ester links
CTheir chains carry free hydroxyl groups
DTheir backbones contain peptide links
Answer & Solution
Correct answer: A. Their backbones are made of strong C-C bonds
A saturated carbon-carbon backbone is chemically inert, so microbes and water cannot easily break it.
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