9701/121 mark
May/June 2025 · Question 27
17.1 Aldehydes and ketones, 18.1 Carboxylic acids
17.1 Aldehydes and ketones18.1 Carboxylic acids

9701/121 mark
May/June 2025 · Question 29
18.2 Esters
18.2 Esters

9701/121 mark
May/June 2025 · Question 34
18.1 Carboxylic acids, 18.2 Esters
18.1 Carboxylic acids18.2 Esters

9701/2213 marks
May/June 2025 · Question 4
16.1 Alcohols, 15.1 Halogenoalkanes, 18.1 Carboxylic acids
16.1 Alcohols15.1 Halogenoalkanes18.1 Carboxylic acids
