In free radical mechanism, the step in which two very large free radicals combine with each other is called the ___ step…

Which of the following is not a natural polymer?

Which of the following is not required for the production of dacron?

Which of the following polymers has a structure as shown?

The polymer of type [-AAAABBBAAAABBB-]n, where A and B are two different monomers, is called a __ copolymer.

What are the monomers of dacron?

The compound [-CH2-CH(C6H5)–]n is a ____

Which of the following has the weakest intermolecular forces?