Complex Ion Equilibrium

Question 1

Determine the concentration of a certain compound/ion that remains after a solution reaches equilibrium

Answer 1

1. write out equation and make a ICE table
2. To find the initial concentration of the reactants: (the volume of the ion/compound)(molarity of the ion/compound) / TOTAL volume
3. Subtract by the smallest amount
4. the one that is equal to 0, replace with x and put into equilibrium equation (Kf)

Question 2

Kf

Answer 2

1/Kd