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April 20, 2014

Homework Help: Chemistry answers

Posted by Michael on Friday, February 11, 2011 at 12:34am.

HA(aq)+ H2O (l) <-> H3O+(aq)+ AŻ (aq)

Given the reaction above, which of the following will cause an increase in the pH of an equilibrium mixture? Give all answers which apply.

A) add KA B) add HA
C) remove AŻ D) remove HA
E) none of these will affect the pH.

Answer A and D ??

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