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12. [H+] = 3.25 x 10-14 M

What is the PH? What is the pOH?

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User Wuputah
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Answer: PH = 13.49 pOH = 0.512

Explanation for pH: Using the formula pH = -log[H+], we can calculate the pH. Plugging in the given value of [H+], we get pH = -log(3.25 x 10^-14) = 13.49. Therefore, the pH is 13.49.

Explanation for pOH: To find the pOH, use the formula pOH = -log[OH-]. Since we know that Kw = [H+][OH-] = 1.0 x 10^-14 at 25°C, we can find the [OH-] by dividing Kw by the [H+]. Thus, [OH-] = Kw/[H+] = 1.0 x 10^-14/3.25 x 10^-14 = 0.3077 M. Plugging this value into the pOH formula, we get pOH = -log(0.3077) = 0.512. Therefore, the pOH is 0.512.

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User ConceptSeeker
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