Identify the branched chain polymer (low density polythene)

The same question, asked 2 times: 13 May 2024 S2, 19 Apr 2026 S2. Every wording below, oldest first.

Try each one first, then open its answer.

Question 1
13 May 2024 S2
94 $Which among the following is an example of branched chain polymer?$
Tap an option to check your answer.
Question 2
19 Apr 2026 S2
49 $Which from following polymers is classified as branched chain polymer?$
Tap an option to check your answer.