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How does the solubility of a gas change with decreasing temperature?

A. It increases.
B. It decreases.
C. It is uniform.
D. Temperature does not affect the solubility of a gas.

Sagot :

GinnyAnswer

Final answer:

The solubility of gases decreases with increasing temperature due to the increased kinetic energy of the molecules, causing them to escape the solvent.


Explanation:

The solubility of gases in liquids decreases with increasing temperature. When a solvent with a gas dissolved in it is heated, the kinetic energy of both the solvent and solute increase. As the kinetic energy of the gaseous solute increases, its molecules have a greater tendency to escape the attraction of the solvent molecules and return to the gas phase. Therefore, the solubility of a gas decreases as the temperature increases.


Learn more about Solubility of gases with temperature here:

https://brainly.com/question/14396373


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