Acetic acid is the principal ingredient in vinegar that's why it taste – InterviewSolution

1.	Acetic acid is the principal ingredient in vinegar that's why it tastes sour. At equilibrium. a solution contains [CH3CO2H]=0.0787 M and [H3O+]=[CH3CO−2]=0.00118 M. what is the values of Ka for acetic acid?
Answer» Acetic acid is the principal ingredient in vinegar that's why it tastes sour. At equilibrium. a solution contains $[C H_{3} C O_{2} H] = 0.0787 M$ and $[H_{3} O^{+}] = [C H_{3} C O_{2}^{-}] = 0.00118 M .$ what is the values of $K_{a}$ for acetic acid?

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