Polymers

Q. Classify polymers on the basis of their structure.

Q. The repeating units in a polymer are derived from the molecules called .

1. monomers
2. repeaters
3. condensers

Q.

Teflon, polystyrene and neoprene are all ________.

1. copolymers

2. condensation polymers

3. homopolymers

4. monomers

Q. The polymer of which of the following molecule is found in plastic bags?

1. Hexene
2. Ethene
3. Propene
4. Butene

Q. Monomers are the repeating units that form a polymer.

1. False
2. True

Q. The repeating units of an addition polymer is formed by the simple joining of its monomer units.

1. False
2. True

Q. The repeating units in a polymer are derived from the molecules called .

1. condensers
2. monomers
3. repeaters

Q.

Condensation polymer differs from addition polymers:

Q. Small molecules like water, ammonia, etc. are released during polymerisation.

1. addition
2. condensation
3. homo