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sulfuric acid or sulphuric acid
Concentrated sulfuric acid can be made from dilute sulfuric acid by removing the water through a process such as distillation or evaporation. This can be achieved by heating the dilute sulfuric acid to bring it to its boiling point and capturing the vapors that are released, leaving behind the more concentrated sulfuric acid.
To determine the mass of the sulfuric acid, you need to know the density of sulfuric acid. The density of sulfuric acid is around 1.84 g/ml. Using this density, you can multiply the volume (26.2 ml) by the density to find the mass of the sulfuric acid.
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To find the number of moles of atoms of oxygen in sulfuric acid (H2SO4), we need to calculate the molar mass of sulfuric acid. The molar mass of sulfuric acid is 98 g/mol. Oxygen constitutes 64 g/mol in sulfuric acid. Therefore, in 49 grams of sulfuric acid, there are 49/98 = 0.5 moles of sulfuric acid. Since each mole of sulfuric acid contains 4 moles of oxygen atoms, there are 0.5 moles x 4 = 2 moles of oxygen atoms in 49 grams of sulfuric acid.
Sulfuric acid is H2SO4
Sulfuric acid
Concentrated sulfuric acid typically contains around 98% sulfuric acid by weight. This means that for every 100 grams of concentrated sulfuric acid, 98 grams are sulfuric acid and the remaining 2 grams are water.
Oleum is more stronger acid than Sulfuric acid
Sulfuric acid.
Oleum is another name for very pure sulfuric acid (above 98%). Oleum is not a part of sulfuric acid.
dangerous to living organisms