What is the equilibrium constant expression,Ki,for the following weak acid? H₃PO₄(aq) ![What is the equilibrium constant expression,Ki,for the following weak acid? H₃PO₄(aq) H+(aq) + H₂PO₄-(aq) A) Ki = [H+] [H₂PO₄-] / [H₃PO₄] B) Ki = [H+]3 [H₂PO₄-] / [H₃PO₄] C) Ki = [H+]3 [PO₄3-] / [H₃PO₄] D) Ki = [H₃PO₄] / [H+] [H₂PO₄-] E) Ki = [H₃PO₄] / [H+]3 [PO₄3-]](https://d2lvgg3v3hfg70.cloudfront.net/TB3370/11eab151_65bd_b46c_896a_c91f308e2ced_TB3370_11.jpg)
H+(aq) + H₂PO₄-(aq)
A) Ki = [H+] [H₂PO₄-] / [H₃PO₄]
B) Ki = [H+]3 [H₂PO₄-] / [H₃PO₄]
C) Ki = [H+]3 [PO₄3-] / [H₃PO₄]
D) Ki = [H₃PO₄] / [H+] [H₂PO₄-]
E) Ki = [H₃PO₄] / [H+]3 [PO₄3-]
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