What stressors will affect the value for keq according to le chatelier's principle?

Le Chatelier's principle describes what happens to a system when something momentarily takes it away from equilibrium. If more reactant is added, the equation will shift to the right in order to make more product. If the temperature is decreased, the reaction will shift to the right to create more heat if it is exothermic (which will increase the product), and to the left if it is endothermic (which will decrease the products).  If the pressure is decreased, it will shift in the direction where there are more moles of gas present, because it can now take up more space.

Iwould you figure it out but you don't have a picture or in your question as to what the physical property you're looking for is