Question

Statement I : If temperature increases, solubility of gas decreases, reaction is endothermic
Statement II : If temperature increases, solubility of gas decreases, Le-chatelier's principle can be applied

• A. Both statement I and II are correct.
• B. Both statement I and II are incorrect.
• C. Statement I is correct but statement II is incorrect.
• D. Statement II is correct but statement I is incorrect.

Answer 1

Answer: (D)

As temperature increases solubility of gas decreases, so dissolution of gas can be considered as exothermic process.