Oxygen solubility in pure or fresh water at 25 °C and 1.0 atm of O2 pressure is about 1.22 × 10−3 mol dm−3 (the values are varied from 1.18 to 1.25 mol dm−3 as reported in different literature).
skyCrystal05
at higher temperatures, the amount of oxygen (solute) dissolved in water (solvent) molecules. With increasing temperature, most solute dissolve faster in most solvents dissolving is affected by stirring, temperature, and particle size.
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Answer:
25 °C
Oxygen solubility in pure or fresh water at 25 °C and 1.0 atm of O2 pressure is about 1.22 × 10−3 mol dm−3 (the values are varied from 1.18 to 1.25 mol dm−3 as reported in different literature).
Explanation:
not sure but i hope it helps a little