Explain oxalic acid h2c2o4 has acid dissociation constants

Reference no: EM13489956

Oxalic acid, H2C2O4 has acid dissociation constants Ka1=5.9x10^-2 and Ka2=6.4x10^-5. What is the pH after 20.00 mL of 0.0500 M NaOH is added to 5.00 mL of 0.2000 M H2C2O4?

Reference no: EM13489956

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