Question

Explain Henry's law

Answer 1

Henry's law is one of the gas laws formulated by William Henry in 1803 and states: "At a constant temperature, the amount of a given gas that dissolves in a given type and volume of liquid is directly proportional to the partial pressure of that gas in equilibrium with that liquid."

Answer 2

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According to this law the amount of a gas dissolved in a solvent is directly proportional to its partial pressure .
If W is the weight of a gas dissolved in liquid and P is pressure of gas .
then , w proportional P