Chemistry MCQs
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Question 1090hard
PVC is obtained by the polymerisation of
Question 1091medium
The polymer obtained by the condensation of hexamethylene diamine and adipic acid is :
Question 1092medium
Neoprene is prepared by polymerisation of which of the following
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Question 1093medium
Neoprene is a polymer of
Question 1094hard
Silicone is a polymer of
Question 1095medium
The monomers of dacron are
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Question 1096easy
Natural rubber is a polymer of
Question 1097easy
What is a Bakelite ?
Question 1098hard
What happens when a drop of glycerol is added to crushed KMnO4 spread on a paper ?