Method for preparation of 1 normal sulfuric acid?

Answer 1

normality of A = #gram equivalent weights A divided by #litres of solution

thus: measure a gram equivalent of H2SO4 (49g) and add to 1000ml volumetric flask that has 500ml deionized distilled H2O. stopper flask, mix by swirling, open flask and fill to 1000ml mark, thoroughly mix

OR

1N H2SO4 = 0.5M H2SO4

volumetrically measure 500ml 1M H2SO4

volumetrically transfer to 1000ml volumetric flask (using DDH2O)

fill to 1000ml mark with DDH2O

Answer 2

To prepare 1 normal sulfuric acid (1N H2SO4), you would first need to calculate the molarity of your sulfuric acid solution. Since sulfuric acid is a diprotic acid, each mole of H2SO4 contributes 2 moles of H+ ions. Therefore, to prepare a 1N solution, you would need to dissolve 1 equivalent of H2SO4 in enough water to make 1 liter of solution. The molarity would depend on the concentration of your sulfuric acid solution.