For unlimited access to Homework Help, a Homework+ subscription is required.
1) If a buffer solution is 0.220 M in a weak acid (Ka = 3.6 � 10-5) and 0.450 M in its conjugate base, what is the pH?2)If a buffer solution is 0.200 M in a weak base (Kb = 4.3 � 10-5) and 0.480 M in its conjugate acid, what is the pH?