Stoichiometry question

[sayonara]

What volume of 0.73 M H2SO4 will exactly neutralize a mixture a mixture made up of 15 ml of 0.36M KOH and 30 ml of 0.48M NaOH?





What next? Thanks.

[chem-nerd]

add n(KOH) to n(NaOH) and that's how many moles of OH^- need to be neutralised

n(H₂SO₄) = 1/2 n(OH^-)

then use n = cV to calculate V of H₂SO₄

[sayonara]

Thanks for that.