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In vulcanisation process, rubber can be hardened by adding?

  1. Nitrogen
  2. Silicon
  3. Sulphur
  4. Alcohol
LohaHridoy
LohaHridoy
5 views
2025-01-04 04:42

1 Answers

AhmedNazir
AhmedNazir

Answer: Option 3

In order to give more strength and more elasticity, natural rubber is heated with sulphur or sulphur compounds at 150°C temperature. Vulcanized rubber has good tensile strength.

5 views Answered 2022-09-01 13:21

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