040 moles of a diprotic acid h2a is dissolved in 250 ml of
0.40 moles of a diprotic acid, H2A, is dissolved in 250 mL of water. The Ka1 of this acid is 1.0 x 10E-5 and Ka2 is 1.0 x 10E-9. What is the concentration of the di-anion, [A^2-], in this solution (in M)?
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040 moles of a diprotic acid h2a is dissolved in 250 ml of water the ka1 of this acid is 10 x 10e-5 and ka2 is 10 x
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