Question

to find the concentration of 25cm3 of sodium hydroxide reacting with 0.1 mol/dm3 of hydrochloric acid​

Answer 1

• Calculating a concentration · In a titration, 25.0 cm of 0.100 mol/dm³ sodium hydroxide solution is exactly neutralised. by 20.00 cm³ of a dilute solution of hydrochloric acid. Calculate the concentration of the hydrochloric acid