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100 ml of 0.02m acetic acid (pka 4.76) is titrated with 0.02 N KOH. After adding some base to the acid solution the observed pH is 2.76. At this pH degree of protonation is

100 ml of 0.02m acetic acid (pka 4.76) is titrated with 0.02 N KOH. After adding some base to the acid solution the observed pH is 2.76. At this pH degree of protonation is

Grade:12th pass

1 Answers

Arun
25750 Points
6 years ago
the answer is 99% .calculate the concentration of acid before addition of base and after addition of base and divide .you will get your answer

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