(a(i))[1]
State which two of C, D, E and F belong to the same homologous series.
(a(ii))[1]
State which compound, C, D, E or F, serves as the monomer used to make poly(ethene).
(a(iii))[1]
State which compound, C, D, E or F, is a carboxylic acid.
(b)[4]
Describe how petroleum is separated into fractions so that you include the name of the process and how that process separates the different fractions.
(c)[3]
Complete the table to show the names and uses of some petroleum fractions.