mykynsey111 mykynsey111

03-02-2020
Chemistry

contestada

What do pH and pOH add up to at 25 degrees C?

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meerashamin meerashamin

23-02-2021

Answer:

Concentrations of hydronium and hydroxide ions in aqueous media are often represented as logarithmic pH and pOH values, respectively. At 25 °C, the autoprotolysis equilibrium for water requires the sum of pH and pOH to equal 14 for any aqueous solution.

Explanation:

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