On which of the following is the solubility of a gaseous substance dependent?
I. Nature of solvent
II. Nature of solute
III. Temperature
IV. Pressure
- I, II, III and IV
- I and II only
- II only
-
III and IV only
The correct answer is: D
Explanation
The solubility of a gas decreases with an increase in temperature and a decrease in pressure.
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