15 mL sample of 0.15 M is titrated against 0.1 M HCl(aq)
CHEMISTRY · Subjective · A Level · Chemistry · Acids and bases · Acids and bases
Problem
15 mL sample of 0.15 M NH3(aq) is titrated against 0.1 M HCl(aq). What is the pH at the end point? Kb of NH3(aq)=1.8×10−5 . Report the answer rounding it off to the nearest whole number.