In a certain titration, 34.5 mL of 0.20 M #NaOH# is required to neutralize 15.3 mL of #HCl#. What is the concentration of the acid (in normality and molarity)?
The equation demonstrates 1:1 stoichiometry: moles of sodium hydroxide are equivalent to moles of hydrochloric acid.
Given the stoichiometry, there were an equivalent quantity of moles in the given volume of
For a monoprotic acid such as hydrochloric acid,