Question

How increase in temperature effects the solubility of gases?

Answer 1

• 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.

Answer 2

Answer:

Increased temperature causes an increase in kinetic energy (energy formed by movement). The higher kinetic energy causes more motion in molecules which break the particle bonds and escapes from the solution. Thus, the gas decreases as the temperature increases.