(a(i))[2]
Draw a part of the polymer that contains two repeat units.
(a(ii))[1]
Name the polymerisation type taking place.
(a(iii))[2]
Suggest two kinds of intermolecular force that could exist between the Super Glue polymer and the items being glued together. For each one, refer to the atoms/groups in the Super Glue polymer taking part in the interaction.
(b(i))[2]
$W$ can be made in three stages, beginning with 2-oxopropanoic acid, $X$. Suggest the identities of compounds $Y$ and $Z$ by drawing their structures in the boxes.
(b(ii))[4]
Suggest appropriate reagents and conditions for each of steps 1-3.