The process of combining of small monomers to form large polymer

• Polymer

• Polymerisation

• Blended fibre

The uniform of firemam have a coting of __________________

• Melamine

• Coal

• PET

• Plastic

A polymer is a large molecule composed of many repeated units. What is a polyester composed of?

• Cellulose

• Ether

• Polymer

• Ester

Identify the type of plastic that can best be used to make electrical switches.

Which one of the following is a thermosetting plastic?

• Acrylic

• Polylactide

• Melamine

• PET

Pickles are stored in plastic bottles mainly because they are:

• durable

• non-biodegradable

• non-reactive

• non-biodegradable

______________ synthetic fibre was invented by joseph shivers

Which fibres is used for making parachutes?

Fibres of _______ resemble that of silk and hence, it is popularly known as ‘artificial silk’.

• acrylic

• nylon

• rayon

• polyester

Modern non-stick cookware and the flat end of an electric iron has a coating of a polymer. Identify the name of the polymer.