Consider the following changes with regard to dissolution of ammonia in water:
(a) increase in temperature
(b) decrease in pH of the solution
(c) increase in partial pressure of ammonia
The solubility of ammonia would increase by which of the above changes?
1
(a) and (b) only
2
(a), (b) and (c)
3
(b) and (c) only
4
(a) only