Multiple choice

Which among the following statements is incorrect about rayon?

  1. It is mixed with cotton to make bed sheets.

  2. It can be dyed into a variety of colours.

  3. It is mixed with wool to make carpets.

  4. It is mixed with wool to make silk fibre.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Rayon or artificial silk is used to make bed sheets and carpets by mixing it with other natural fibres, like cotton and wool. It can take up a variety of colours. Silk is a naturally obtained fibre and is not obtained by mixing rayon with wool.