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Sample with an concentration

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Suppose you have a sample with an OH- concentration of 2.31 × 10-4 M. So, what would be the [H3O+]?

A.1.01 × 10-5 M
B.2.31 × 10-18 M
C.2.31 × 1010 M
D.4.33 × 10-11 M
E.none of the above

Reference no: EM131353359

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