What formula can be used to calculate [H30+]?

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Physics

Uriel Clements

5 March, 10:58

What formula can be used to calculate [H30+]?

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Emelia Lane · Answer 1

[H3O+] is just the same with [H+]. There are quite a few relationships between [H+] and [OH-] ions. And because there is a large range of number between 10 to 10-15 M, the pH is used. pH = - log[H+] and pOH = - log[OH-]. In aqueous solutions, [H + ][OH - ] = 10-14.