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Calculate the [H+] in a solution pH 8.57 and show calculations.

 Jul 23, 2016
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8.57 = - log [H3O+]
- 8.57 = log [H3O+]
[H3O+] = 10^(-8.57) = 2.692 x 10-9 M

 Jul 23, 2016

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