Does Henry's constant change with concentration?

Henry's constant does not change with concentration

Henry's law can be put into mathematical terms (at constant temperature) as

p = kH * c

where p is the partial pressure of the gaseous solute above the solution

c is the concentration of the dissolved gas and

kH is a constant with the dimensions of pressure divided by concentration.

The constant, known as the Henry's law constant, depends on the solute, the solvent and the temperature.