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Problem- A lactic acid/lactate ion buffer solution contains 0.41M HC3H5O3 and 0.66M C3H5O3-, respectively. The Ka value of lactic acid is 1.4×10 to the -4. Calculate the pH of this buffer.

Express the pH numerically.

Any expert will able to provide correct answer for the above question.

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  • Category:- Chemistry
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