Question

State if the solubility increases, decreases or remains the same with rise in temperature to 100°C for each of the following compounds: [3] (i) Oxygen​

Answer 1

Answer:

Increasing temperature introduces more heat into the system. Following Le Chatelier's Principle, the system will adjust to this excess heat energy by inhibiting the dissolution reaction. Increasing temperature, therefore, decreases the solubility of the solute.