(a(i))[1]
Identify the type of synthetic polymer A is.
(a(ii))[1]
Deduce the empirical formula of polymer A.
(a(iii))[2]
Draw the monomer structure from which polymer A is formed.
(b(i))[2]
What is meant by structural isomers?
(b(ii))[2]
Draw two structural isomers that have the formula C_4H_{10}. Show every atom and every bond.
(b(iii))[2]
Write the chemical equation for the incomplete combustion of C_4H_{10}.