Polythene chains are described as linear or slightly:
AKnotted
BFolded
CBranched
DCircular
Answer & Solution
Correct answer: C. Branched
1. The chains are long molecules.
2. They are not heavily cross linked.
3. They are linear or slightly branched.
_Source: NCERT Class 12 Chemistry Part II, Chapter 15, Polymers._
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