(Solved): The equilibrium reaction for the dissociation of acetic acid is shown below: CH3COOH(aq) ...

The equilibrium reaction for the dissociation of acetic acid is shown below: CH3​COOH(aq) ⇌ CH3​COO−(aq) + H+(aq) Write the equilibrium expression for this reaction and calculate the concentration of [H+] and the pH at equilibrium, given the following: The dissociation constant Ka = 1.8x10-5 The initial concentration of the solution is 0.20 M