A) \[P\]
B) \[Br\]
C) \[N\]
D) \[S\]
Correct Answer: D
Solution :
When natural rubber is treated with 3-5% sulphur under heat, sulphur introduces cross-links. This process is called vulcanisation. Thus, sulphur is used to vulcanise rubber.You need to login to perform this action.
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