For a solution labeled "0.10 M H₃PO₄(aq)," A)[H₂PO₄^-] is greater than 0.10 M. B)[H⁺] = 0.30 M. C)[PO₄³^-] = 0.10 M. D)[H⁺] = 0.10 M. E)[H⁺] is less than 0.10 M.

Name: For a solution labeled "0.10 M H 3 PO 4 (aq)," A)[H 2 PO 4 - ] is greater than 0.10 M. B)[H + ] = 0.30 M. C)[PO 4 3 - ] = 0.10 M. D)[H + ] = 0.10 M. E)[H + ] is less than 0.10 M.
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Question

Quizplus · Accepted Answer

H₃PO₄ is a weak acid and does not fully dissociate in solution, so [H⁺] will be less than 0.10 M.

For a Solution Labeled "0.10 M H3PO4(aq)

For a Solution Labeled "0.10 M H₃PO₄(aq)