3 years ago

PLEASE What is the H30+ concentration of a solution with a pH of 3?

Chemistry

1 answer:

Alenkinab [10]3 years ago

4 0

PH = -log[H3O+]
Solving for [H3O+] gives
[H3O+] = 10^-pH
= 10^-3
or 1x10^-3 M

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