pH / pOH Analytics

Determine the acidity or alkalinity of aqueous solutions. Enter any one value (pH, pOH, [H⁺], or [OH⁻]) to compute all other related parameters based on the water auto-ionization constant.

Solution Properties

Status Neutral
pH 7.00
[H⁺] 1.00e-7
[OH⁻] 1.00e-7