Chemistry, 18.06.2021 17:40 victoriacarr638
The [OH-] of a solution is 7.89 10^-12 M. What is the pH of the solution? it acidic or basic? *
Answers: 3
![[H+][OH-] = 10^{-14} == [H+] = \frac{10^{-14}}{7,89*10^{-12} } =\frac{1}{789} \\pH= -lg([H+]) = 2,897 \\pH basic](/tpl/images/1378/7882/79d71.png)
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The [OH-] of a solution is 7.89 10^-12 M. What is the pH of the solution? it acidic or basic? *...
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