From Mock A · Paper 2: Organic and Physical Chemistry
2.13 marks
Outline the mechanism for the reaction of bromoethane with aqueous hydroxide ions.
From Mock A · Paper 2: Organic and Physical Chemistry
2.22 marks
Give the conditions that favour elimination rather than substitution when a halogenoalkane reacts with hydroxide ions.
From Mock A · Paper 2: Organic and Physical Chemistry
2.32 marks
Explain why iodoalkanes react faster than chloroalkanes in nucleophilic substitution.
From Mock A · Paper 2: Organic and Physical Chemistry
2.42 marks
Write two equations to show how chlorine radicals catalyse the decomposition of ozone.
From Mock B · Paper 2: Organic and Physical Chemistry
2.14 marks
Describe the mechanism for the reaction of bromoethane with aqueous sodium hydroxide.
From Mock B · Paper 2: Organic and Physical Chemistry
2.22 marks
Explain why iodoalkanes react faster than chloroalkanes in substitution reactions.
From Mock B · Paper 2: Organic and Physical Chemistry
2.32 marks
Explain how chlorine radicals from CFCs break down ozone. Include equations.
From Mock C · Paper 2: Organic and Physical Chemistry
2.13 marks
Explain how the conditions affect whether 2-bromopropane undergoes substitution or elimination with hydroxide ions.
From Mock C · Paper 2: Organic and Physical Chemistry
2.22 marks
Give the product of the reaction of 1-bromopropane with KCN in ethanol and explain its usefulness in synthesis.
From Mock C · Paper 3: Practical skills, all content and multiple choice
291 mark
Which reagent converts chloroethane into ethylamine?
Score 0 / 23 · 0 of 10 marked
This paper is written by Plasmo in the style of the AQA A-Level Chemistry exam. It is not a past paper and is not produced or endorsed by the exam board.