What is the equilibrium constant expression,Ki,for the following weak acid? H₂S(aq) ![What is the equilibrium constant expression,Ki,for the following weak acid? H₂S(aq) H+(aq) + HS-(aq) A) Ki = [H+] [HS-] / [H₂S] B) Ki = [H+]2 [HS-] / [H₂S] C) Ki = [H+]2 [S₂-] / [H₂S] D) Ki = [H₂S] / [H+] [HS-] E) Ki = [H₂S] / [H+]2 [HS-]](https://d2lvgg3v3hfg70.cloudfront.net/TB3370/11eab151_65bd_8d59_896a_a5b82af8bd4a_TB3370_11.jpg)
H+(aq) + HS-(aq)
A) Ki = [H+] [HS-] / [H₂S]
B) Ki = [H+]2 [HS-] / [H₂S]
C) Ki = [H+]2 [S₂-] / [H₂S]
D) Ki = [H₂S] / [H+] [HS-]
E) Ki = [H₂S] / [H+]2 [HS-]
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