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pH Calculator

Calculate pH and pOH from the hydrogen ion concentration, or find the [H⁺] and [OH⁻] concentrations from a pH, at 25 °C.

Result

pH

3

pOH
11
[H⁺]
1.000e-3 mol/L
[OH⁻]
1.000e-11 mol/L
Solution is
Acidic