Synthetic fibres & plastics

Many small unit combine together to form a large unit called _________

Name the plastic used for making water pipes

• PVC

• Iron

• Steel

• PCV

Select 2 polyester fibers

• Polythene

• Melamine

• PET

• Terylene

Name the plastic used for non - stick coating

Which is the first fully made Synthetic fibre?

• Rayon

• Nylod

• Nylon

• Acrylic

Poly + Cot = _____

• Polcot

• Pollycot

• polycot

• polycotton

Identify the product based on the given features.

I. It is a man-made product.

II. It has a linear arrangement of monomer units.

III. It is used for making goods like toys, combs, containers, etc.

• Thermplastics

• Thermoplastics

• Thermoseting plastics

• Thermosetting plastics

A parachute is made of ------------

• Nylen

• Nylon

• Polyester

• Bakelite

What material is commonly used to make umbrella 's?

• Nylon

• Terylene

• Malamine

• Polyester

______________ synthetic fibres contain large number of ester groups.