MCQ
In the process of vulcanization:
- ✓Natural rubber is heated with sulphur.
- BNatural rubber is heated with carbon.
- CNatural rubber is heated with phosphorous.
- DNatural rubber is heated with sodium.
✓
Answer
Correct option: A.
Natural rubber is heated with sulphur.
Vulcanization is a chemical process by which the physical properties of natural or synthetic rubber are improved. In its simplest form, vulcanization is brought about by heating rubber with sulfur.
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