Question
The diagram below shows an incomplete set up for the laboratory preparation and collection of sulphur (IV) oxide gas. Study it and answer the questions that follow.
a) Complete the setup to show how dry sulphur (IV) oxide gas may be collected
b) Name
i) Liquid A
ii) Solid B
a) Complete the setup to show how dry sulphur (IV) oxide gas may be collected
b) Name
i) Liquid A
ii) Solid B
Answer
a)
b)
i) Liquid A - dilute HCl
ii) Solid B-sodium sulphite (Na2SO3)
b)
i) Liquid A - dilute HCl
ii) Solid B-sodium sulphite (Na2SO3)
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