At , the ion-product constant for water is . A solution has a hydronium ion…

CHEMISTRY · Subjective · A Level · Chemistry · Acids and bases · Acids and bases

Problem

25^\circ\,\text{C}

, the ion-product constant for water is

1.0 \times 10^{-14}

. A solution has a hydronium ion concentration of

2.5 \times 10^{-5}\,\text{M}

. Calculate the hydroxide ion concentration in the solution, including units.