10.0 mL of 0.15M of sulfuric acid is titrated with 0.05M of sodium hydroxide. how many mL of sodium hydroxide solution are required to reach the equivalence point?

1 answer

Start from a balanced equation

NaOH + H2SO4 -> Na2SO4 + H2O

you need to balance this.

10.0 x 0.15 = mmoles of H2SO4

the balanced equation will tell you how many moles of NaOH react with each moles of H2SO4

calculate the number of mmoles (X) of NaOH needed

hence volume needed = X/0.05