Calculate the percent ionization of 0.140 M lactic acid (Ka=1.4Ã10â4).
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Calculate the percent ionization of 0.140 M lactic acid in a solution containing 7.0Ã10â3 M sodium lactate.
A lactic acid/lactate ion buffer solution contains 0.44 M HC3H5O3 and 0.88 M C3H5O3â, respectively. The Ka value of lactic acid is 1.4Ã10â4. Calculate the pH of this buffer. Express the PH numerically
A lactic acid/lactate ion buffer solution contains 0.10 M HC3H5O3 and 0.66 M C3H5O3â, respectively. The Ka value of lactic acid is 1.4Ã10â4. Calculate the pH of this buffer. Express the pH numerically.