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  3. for the diprotic weak acid h2a, ka1 = 2.8 × 10

For the diprotic weak acid H2A, Ka1 = 2.8 × 10-6 and Ka2 = 8.7...

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Chemistry

For the diprotic weak acid H2A, Ka1 = 2.8 × 10-6 and Ka2 = 8.7 ×10-9. What is the pH of a 0.0500 M solution of H2A? What are theequilibrium concentrations of H2A and A2– in this solution?

Answer & Explanation Solved by verified expert
3.9 Ratings (736 Votes)
Given the concentration of H2A 00500 M The chemcial equation for the first dissociation is    See Answer
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