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barxatty [35]
3 years ago
11

The [OH-] of a solution is 7.89 10^-12 M. What is the pH of the solution? it acidic or basic? *

Chemistry
1 answer:
kompoz [17]3 years ago
6 0

Answer: pH = 2,897 , basic[H+][OH-] = 10^{-14} ==> [H+] = \frac{10^{-14}}{7,89*10^{-12} } =\frac{1}{789} \\pH= -lg([H+]) = 2,897 \\pH basic

Explanation:

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The question is incomplete. Complete question is attached below.
..........................................................................................................................

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Reason:
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true or false?

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