GCSE / O Levels Chemistry

Poly(ethene) is formed by ......1...... polymerisation of ethene.
The formation of nylon and Terylene are examples of ............. polymerisation.
Proteins contain the same ............ linkage as nylon.
Fats contain the same............ linkage as Terylene.
On hydrolysis, proteins form.............
Which words correctly complete gaps 1-5?
1
A
addition
B
addition
с
addition
D condensation
2
condensation
condensation
condensation
addition
3
amide
amide
ester
ester
4
ester
ester
amide
amide
5
amino acids
simple sugars
amino acids
simple sugars

Polymers | 2022 - M/J - 5070/11 | Q39