Question

Fill in the blanks
Synthetic fibres are also called………………or fibres.
Rayon is also called……………..
The polymerisation of acetonitryl gives……………..
Plastic is also a type of……………..

Answer 1

Answer:

1.man made fibre.

2.viscose.

Answer 2

The correct answers are:

1. Manmade or artificial

2. Viscose

3. Nitriles

4. Polymer

Explanation:

Synthetic fibres are also called manmade or artificial fibres.

Rayon is also called viscose

The polymerisation of acetonitryl gives Nitriles

Plastic is also a type of polymer