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# 1) Acetic Acid is mixed with water in an experiment. The resulting concentration of H3O+ ions...

1) Acetic Acid is mixed with water in an experiment. The resulting concentration of H3O+ ions in the reaction at equilibrium (after everything has been mixed) is 0.013M. What is the pH of the new solution at equilibrium?

2)

A neutralization reaction with Acetic Acid and Sodium Hydroxide is run:

CH3COOH + NaOH -> CH3COONa + H2O

When the conjugate base (CH3COONa) concentration is 0.008M and the conjugate acid (CH3COOH) concentration in 0.0032M, what is the pH of the solution?

Ka for CH3COOH is 1.77x10-5.

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