Methanoic acid HCO2H(aq) also known as formic acid, is partly responsible for the characterisitic itchy rash produced by the leaves of the stinging nettle plant. Calculate the pH of 0.150 mol/L methanoic acid. The Ka for methanoic acid is 1.8 x 10^-4.
chemistry - DrBob222, Saturday, April 5, 2008 at 7:40pm
Follow the generic procedure I showed you for lactic acid.