JAMB - Chemistry (2018 - No. 15)
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. 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
説明
The solubility of a gas decreases with an increase in temperature and a decrease in pressure.