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Amines (A-level only)

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Question 2

During the preparation and purification of a liquid organic product, a drying agent is often used to remove residual water. A student wants to dry a liquid sample of butanoic acid.

Which drying agent is suitable for this purpose?

A

Sodium hydrogencarbonate

B

Potassium hydroxide

C

Anhydrous sodium sulfate

D

Potassium carbonate

Markscheme

Amines (A-level only) Questions

  1. A Level
  2. /Chemistry
  3. /Amines (A-level only)

26 exam-style questions on AQA A Level Chemistry Amines (A-level only), covering Preparation (A-level only), Base properties (A-level only), and Nucleophilic properties (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

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