The diagram below shows three methods for collecting gases in the laboratory

The diagram below shows three methods for collecting gases in the laboratory

(a) Name the methods A and B
(b) From the methods above, identify one that is suitable for collecting sulphur (IV) oxide.
Explain

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(a) A- Downward delivery /upward displacement of air
B – Over water

(b) A – Denser than air

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maurice.mutuku answered the question on October 11, 2019 at 07:33

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