A 25.00 mL sample of NaOH of unknown concentration is completely neutralized by 18.42…

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

Problem

A 25.00 mL sample of NaOH of unknown concentration is completely neutralized by 18.42 mL of 0.135 M HCl. Calculate the molarity of the NaOH solution.