How does increasing temperature affect the solubility of gases in liquids?

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Multiple Choice

How does increasing temperature affect the solubility of gases in liquids?

Explanation:
Increasing temperature generally lowers how much gas can dissolve in a liquid. When you dissolve a gas, the process tends to release energy (is exothermic), and heating the system pushes the balance toward the gas phase, so more gas escapes and less remains dissolved. In practical terms, higher temperature gives gas molecules more kinetic energy, helping them break away from the liquid and escape back into the air. For most gases, the relationship described by Henry’s law shows that the amount dissolved at a given pressure drops as temperature rises. So the idea that only carbon dioxide becomes more soluble with heat isn’t correct, and saying temperature has no effect isn’t correct either.

Increasing temperature generally lowers how much gas can dissolve in a liquid. When you dissolve a gas, the process tends to release energy (is exothermic), and heating the system pushes the balance toward the gas phase, so more gas escapes and less remains dissolved. In practical terms, higher temperature gives gas molecules more kinetic energy, helping them break away from the liquid and escape back into the air. For most gases, the relationship described by Henry’s law shows that the amount dissolved at a given pressure drops as temperature rises. So the idea that only carbon dioxide becomes more soluble with heat isn’t correct, and saying temperature has no effect isn’t correct either.

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