Identify whether the following is condensation polymer or addition polymer.

Write the chemical reactions involved in manufacture of Nylon $6,6$

Explain vulcanisation of rubber. Which vulcanizing agents are used for the following synthetic rubber.

a. Neoprene

b. Buna-N

Write reactions involved in the formation of -

Teflon

Write reactions involved in the formation of -

Bakelite

Classify the following polymer as straight chain, branched chain and cross linked polymer.

Classify the following polymers as straight chain, branched chain and cross linked polymers.