A weak acid HA after treatment with 12 ml of 0.1M strong base BOH hasa – InterviewSolution

1.	A weak acid HA after treatment with 12 ml of 0.1M strong base BOH hasa PH of 5 . At the end point the volume of same base required is 26.6 ml .what is the value K_a acid ?
Answer» `1.8xx10^(-5)` `8.12xx10^(-6)` `1.8xx10^(-6)` `8.2xx10^(-5)` ANSWER :B

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