Volume of H2SO4 needed to prepare 1 liter of a 0.02 N solution?

Question

What's the amount of pure, 98%, liquid H2SO4 to be used in order to prepare a solution with a concentration of 0.02 N (normality)

Answer 1

You do not specify the number of mL H2SO4 or the number of grams H2SO4. So I shall work it out both ways.Let the solution be called S.

Atomic weights: H=1 S=32 O=16 H2SO4=98

1LS x 0.02eqwtH2SO4/1LS x 1molH2SO4/2eqwtH2SO4 x 98gH2SO4/1molH2SO4 = 49g H2SO4

49gH2SO4 x 1mLH2SO4/1.84gH2SO4 = 27mL H2SO4