KateLove300482 KateLove300482

25-05-2018
Chemistry

contestada

Please Help!
Calculate the pH of a solution that has [OH-] = 1 x 10-9.

Please show work or how to do this! :)

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BanksDoingHomework BanksDoingHomework

25-05-2018

PH + PoH is equal to 14.

You’re given the concentration of OH. Taking the logarithm of that (log [OH]) gives you PoH. Subtract 14 from answer to get PH. Hope that helps :-)

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