-22 = 11d
Now divide by 11 both sides
-2 = d
You can work on either side of the equation, I used the right side for the variables because it was easier to add to positive numbers than dealing with negative numbers on the left side:
-7d -4d = 22
d = -2
either way you get the same answer :)
the position of equilibrium will shift to the left.
the general equation for the dissociation of a weak base is
b + h₂o ⇌ bh⁺ + oh⁻
according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.
if you apply a stress by adding more bh⁺ or oh⁻, the system will respond by moving in a direction that gets rid of the added ions.
the position of equilibrium will shift to the left, forming more of the undissociated base.
step-by-step explanation: p-4p