Lactic acid, HC3H5O3, is a monoprotic acid that dissociates in aqueous solution, as represented by the equation above. Lactic acid is 1.66 percent dissociated in 0.50 M HC3H5O3 at 298 K. For parts (a) through (d) below, assume the temperature remains at 298 K. HC3H5O3(aq) <--> H+ (aq) + C3H5O3-(aq) d. A 100. mL sample of 0.10 M HCl is added to 100. mL of 0.50 M HC3H5O3. Calculate the molar concentration of lactate ion, C3H5O3-, in the resulting solutio

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Lactic acid, HC3H5O3, is a monoprotic acid that dissociates in aqueous solution, as represented by the equation
above. Lactic acid is 1.66 percent dissociated in 0.50 M HC3H5O3 at 298 K. For parts (a) through (d) below,
assume the temperature remains at 298 K.
HC3H5O3(aq) <--> H+ (aq) + C3H5O3-(aq)


d. A 100. mL sample of 0.10 M HCl is added to 100. mL of 0.50 M HC3H5O3. Calculate the molar
concentration of lactate ion, C3H5O3-, in the resulting solution.

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