Problem: If Ka1 = 1.0 x 10-7 and Ka2 = 1.0 x 10-13 for H2S what is the pH for a 0.10 M solution of Na2S? 

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If Ka1 = 1.0 x 10-7 and Ka2 = 1.0 x 10-13 for H2S what is the pH for a 0.10 M solution of Na2S? 

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Our tutors have indicated that to solve this problem you will need to apply the Diprotic Acids and Bases concept. You can view video lessons to learn Diprotic Acids and Bases. Or if you need more Diprotic Acids and Bases practice, you can also practice Diprotic Acids and Bases practice problems.

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