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11-06-2021
Chemistry

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what is the hydronium ion concentration ion of a solution with a poH of 7.20

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nokubongandlovu0910 nokubongandlovu0910

11-06-2021

Answer:

10^-7.20 or 1×10^-7.20mol.dm^-3

Explanation:

[H3O^+]= -log[H3O^+]

=antilog(-pH)

=antilog(-7.20)

=10^-7.20 mol.dm^-3

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