The following set-up was used to prepare Carbon (II) Oxide in laboratory.

The following set-up was used to prepare Carbon (II) Oxide in laboratory.


(a) Name liquid X and state its value.
(b) Explain why the gas is collected over water.

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(a) Sodium hydroxide / potassium hydroxide.
- To absorb carbon (IV) oxide gas.

(b) Because it is slightly soluble in water.

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maurice.mutuku answered the question on September 11, 2019 at 08:50

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