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Question 26

Vulcanization of rubber

  • A.stops the growth of fungus on the rubber
  • B.increases the solubility of the rubber
  • C.decreases the elasticity of the rubber
  • D.hardnes the rubber through cross-linkage
  • E.removes sulphur from the rubber
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
1992
Question no.
#26
Type
Objective
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