Synthetic Fibres and Plastics

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Question

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Question 1 :

Fibres are :

1. synthetic
2. artificial
3. natural
4. all of these
Answer
21851

Question 2 :

PVC is :

1. polyvenyl chloride
2. polyvinylchloride
3. paravenyl chloride
4. paravinyl chloride
Answer
21852

Question 3 :

Which of the following set of features belong to thermoplastics ?

1. soft and brittle
2. hard and strong
3. soft and less brittle
4. hard and less brittle
Answer
21853

Question 4 :

Cellulose is used to prepare :

1. Nylon
2. Polyethylene
3. Rayon
4. Acrylic
Answer
21854

Question 5 :

The oldest synthetic plastic is :

1. Melamine
2. Bakelite
3. Polyester
4. Polythene
Answer
21855