Compute the value of ka for the acid

Reference no: EM13230290

A certain weak acid solution, HA(aq), has a formal concentration of 0.100 M and is found to have a pH of 2.81. Calculate the value of Ka for the acid, Enter it in the space provided below as a number in scientific notation with 3 significant figures, Ex: 1.82E-5

Reference no: EM13230290

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