The mass of 2,25 moles of sulfuric acid H2SO4 is 220,677 g.
163
220 g
The relative atomic masses of sulfur, oxygen and hydrogen are 32, 16 and 1 respectively. The molecular formula of sulfuric acid is H2SO4. Therefore, sulfuric acid has a mass number of 98 g/mol.
It would be 98 grams.
1 gm mole of Sulphuric Acid (H2SO4) weights 98 gm.
The weight of 2,5 mol of sulfuric acid is 245,1975 g.
The mol mass of sulfuric acid is 98.078 g/mol, 98 g of sulfuric acid therefore contains 0.9992 moles. Using consistent significant figures and your calculations, 98 g sulfuric acid would be equal to 1.0 mol sulfuric acid.
65.25 grams.
The relative atomic masses of sulfur, oxygen and hydrogen are 32, 16 and 1 respectively. The molecular formula of sulfuric acid is H2SO4. Therefore, sulfuric acid has a mass number of 98 g/mol.
It would be 98 grams.
1 gm mole of Sulphuric Acid (H2SO4) weights 98 gm.
2 moles H2SO4 (98.086 grams/1 mole H2SO4)= 196.172 grams of sulfuric acid====================
The relative molecular mass of sulfate ion is 96. Sulfuric acid molecule has two protons attached to it. Therefore the GMM of sulfuric acid is 98g.
The weight of 2,5 mol of sulfuric acid is 245,1975 g.
The mol mass of sulfuric acid is 98.078 g/mol, 98 g of sulfuric acid therefore contains 0.9992 moles. Using consistent significant figures and your calculations, 98 g sulfuric acid would be equal to 1.0 mol sulfuric acid.
34.4 g H2SO4
H2SO4---------2 H (hydrogen) = 2.016 grams1 S (sulfur) = 32.07 grams4 O (oxygen) = 64 grams---------------------------------------Add.= 98.086 grams===========
This means that one liter of the solution of sulfuric acid contains 0.2 gram-equivalent mass of sulfuric acid. For this acid, the equivalent mass is one half the molar mass, since each molecule of H2SO4 supplies two hydrogen atoms to neutralize alkaline materials.
The molar mass of sulfuric acid is 98.08 grams per mole. 4.09 x 98.09 = 401.1881 grams.