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dav1d
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Homework Statement
What concentration of ethanoate (acetate) ions is
expected in a 0.18 mol/L solution of ethanoic
(acetic) acid? Ka is 1.76 x 10-5 at 25°C.
Homework Equations
Ka=products/reactants
The Attempt at a Solution
I know that Ka=1.76 x 10-5=products/reactants but I really don't know what to do from there. I have tried the ICE box method; initial, change, equilibrium but that doesn't seem to work. My textbook only covers the ICE box method and the basic formula, help is appreciated!