Chemistry, asked by barnawalrakesh63, 11 months ago

Check Point
1. Name any two man-made fibres.
2. What is rayon? Mention two of its properties.
3. What are the main properties of nylon that make it so useful?​

Answers

Answered by anshbhardwaj457
1

Answer:

1. nylon and acrylic

2. Rayon Fiber is comfortable, soft to the skin, and has the moderate dry strength and abrasion resistance. One of the Rayon Fiber's strengths is its versatility and ability to blend easily with many fibers—sometimes to reduce cost, other times for luster, softness, or absorbency and resulting comfort.

3. 1)Nylon fibres are very strong,fairly elastic,lightweight and lustrous. 2)Nylon fibres absorb very little water,so clothes made of nylon are easy to wash and dry. 3)Nylon is wrinkle resistant. 4)Nylon fibres have high abrasion resistance,so they are very durable.

Answered by pd56520
1
  1. Polyester and Nylon
  2. Polyester and NylonRayon is a manufactured product made from natural sources.

(i) rayon fibre is comfortable, soft for skin.

(ii) rayon fibre blend easily.

3. Nylon still used today to make parachutes

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