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21-02-2020
Chemistry

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Acetic acid is added to water until the pH value reaches 4.0. What is the total concentration of the added acetic acid?

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21-02-2020

Answer:

pH = -log([tex]H^{+}[/tex])

4.0 = log([tex]H^{+}[/tex])-

1×10^{-4} = ([tex]H^{+}[/tex])

Explanation:

we use the pH formula to determine the concentration

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