Question
A weak acid, HA after treatment with 20 ml of 0.1 M strong base BOH has a pH of 5. At the end poin the volume of same base required is 27 ml. What is the Ka of acid?
A weak acid, HA after treatment with 20 ml of 0.1 M strong base BOH has a pH of 5. At the end poin the volume of same base required is 27 ml. What is the Ka of acid?