At , the ion-product constant for water is . A cleaning solution contains a hydroxide…

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

Problem

25^{\rm o}{\rm C}

, the ion-product constant for water is

1.0 \times 10^{-14}

. A cleaning solution contains a hydroxide ion concentration of

3.5 \times 10^{-4}\,\mu{\rm M}

. Calculate the hydronium ion concentration in the solution, expressing your answer in molarity (M).