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Select the correct option from the given...

Select the correct option from the given statements.

A

Polymers cannot form fibres

B

Polymers can be both natural and synthetic

C

Polymer is a natural substance

D

Polymer is a synthetic substance

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AI Generated Solution

The correct Answer is:
To solve the question of selecting the correct option from the given statements about polymers, we will analyze each statement one by one. ### Step-by-Step Solution: 1. **Understand the Definition of Polymers**: - Polymers are large molecules made up of repeating structural units called monomers. They can be classified into two main categories: natural and synthetic. 2. **Analyze the First Statement**: - "Polymer Cannot Form Fibers." - This statement is **false** because polymers can indeed form fibers. For example, synthetic fibers like nylon and polyester are made from polymers. 3. **Analyze the Second Statement**: - "Polymer Cannot Be Both Natural and Synthetic." - This statement is **false**. Polymers can be both natural (like cellulose and proteins) and synthetic (like nylon and polyethylene). 4. **Analyze the Third Statement**: - "Polymer is a natural substance." - This statement is **false** because while some polymers are natural, not all polymers are natural. Some are synthetic. 5. **Analyze the Fourth Statement**: - "Polymer is a synthetic substance." - This statement is also **false** because, similar to the previous point, polymers can be both natural and synthetic. 6. **Conclusion**: - After analyzing all the statements, none of them are true. However, the second statement is the closest to being correct as it acknowledges the existence of both types of polymers. Therefore, the correct option is **Option 2**: "Polymer can be both natural and synthetic." ### Final Answer: The correct option is **Option 2**: "Polymer can be both natural and synthetic."

To solve the question of selecting the correct option from the given statements about polymers, we will analyze each statement one by one. ### Step-by-Step Solution: 1. **Understand the Definition of Polymers**: - Polymers are large molecules made up of repeating structural units called monomers. They can be classified into two main categories: natural and synthetic. 2. **Analyze the First Statement**: ...
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PEARSON IIT JEE FOUNDATION-SYNTHETIC FIBRES AND PLASTICS -CLASSROOM CORNER (Very Short Answer Type Questions) (Multiple Choice Questions)
  1. Which of the following is a man-made material?

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  2. Which of these fibres melt away on heating?

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  3. Which of these things is made of thermoplastic?

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  4. What do the 4Rs stand for?

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  5. Which of the following leaves a crushable black bead on burning?

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  6. What should be the colour of the bin in which recyclable waste is thro...

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  7. Identify the product based on the given features. I. It is a man-ma...

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  8. is the first fully synthetic fibre

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  9. A polymer is a large molecule composed of many repeated units. What is...

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  10. Which of the following material is a mixture of two fibres?

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  11. Identify the synthetic fibre which resembles wool.

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  12. One of the advantages of nylon over rayon is that nylon:

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  13. Firefighters' uniform is coated with a plastic that is fire resistant....

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  14. Modern non-stick cookware and the flat end of an electric iron has a c...

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  15. Select the correct option from the given statements.

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  16. Which of the following groups contain all synthetic substances?

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  17. Pickles are stored in plastic bottles mainly because they are:

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  18. PET is a familiar form of

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  19. Plastics are generally made from

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  20. The plastic used for making water pipes:

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