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NDA || POLYMER || QUIZ

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Question 1

Which polymer is used to made nylon threads?

Question 2

Which one of the following is the best example of desiccant?

Question 3

Which of the following are examples of addition polymerization?

Question 4

Throughout the process of the dehydration of alcohols to alkenes by heating it with conc.the initial step is

Question 5

Match List-I and List-II:

List-I

1). Polystyrene

2). Vinyl rubber

3).Lexan

4).Polypropene

List-II

a.bulletproof glass

b.bottles

c.foam

d.rubber eraser

1 2 3 4

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