Which of following elements form crosslinks in vulcanization of SBR rubber?

Which of following elements form crosslinks in vulcanization of SBR rubber?
  1. P
  2. O
  3. S
  4. N

Solution

$\mathrm{S}$ form crosslinks in vulcanization of SBR rubber.

Asked in: MHT CET 2021 (21 Sep Shift 2)

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