Question

The first manmade fibre is:(a) Nylon (b) Rayon(c) Polyester (d) Silk

Answer 1

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Heya

The first man made fibre is NYLON.

⏩ Developed by Wallace Carothers in the 1930s.

Hope this helps you.

Answer 2

Dear Student,

◆ Answer - (b)

The first manmade fibre is rayon.

● Extra information -

◆ Polymers -

• A polymer is a large molecule, or macromolecule, composed of many repeated subunits.
• Polymers can be synthetic or natural depdending on the process of formation.

# Natural polymers -

1. Silk
2. Wool
3. Shellac
4. Cotton
5. Jute

# Synthetic polymers -

1. Nylon
2. Teflon
3. PVC
4. Terylene
5. Polythene

Thanks dear. Hope this helps you..