Which of the following elements is used in the vulcanization of rubber?
A
Phosphorus
B
Sulfur
C
Silicon
D
Carbon
Correct Answer: Option B — Sulfur
Explanation:
Sulfur is used in the vulcanization process to strengthen rubber by forming cross-links between polymer chains. This process, discovered by ...
Sulfur is used in the vulcanization process to strengthen rubber by forming cross-links between polymer chains. This process, discovered by Charles Goodyear, significantly improves the durability and elasticity of rubber products.