H2SO3 is sulfurous acid.
H2SO3 is the chemical formula of the sulfurous acid.
H₂SO₃, known as sulfurous acid, is classified as an acid. It is not a base, salt, or metallic oxide. Sulfurous acid contains hydrogen ions (H⁺) that can dissociate in solution, giving it acidic properties.
Sulfuric acid (alternative spelling sulphuric acid) is a strong mineral acid with the molecular formula H2SO4. Its historical name is vitriol. The salts of sulfuric acid are called sulfates. Sulfuric acid is soluble in water at all concentrations.
So2 + h2o ===> h2so3
Sulfur dioxide is the anhydride of sulfurous acid, H2SO3; the acid minus this oxide is water.
The conjugate base of H2SO3 is HSO3- and the conjugate acid is H3O+.
Interesting and very difficult to put into x amount of letters.
H2SO3 is the chemical formula of the sulfurous acid.
Sulfurous acid H2SO3 is a weak di-protic acid.
H2so3--------------------------------2h+ + (so3)2-
H2SO3 ( Sulphurous Acid) as ther name suggests , it is an acid. Note the spelling of the name, It is the sulphur in oxidation state (IV ; (4)) Compare to Sulphuric Acid (H2SO4), where the sulphur is in oxidation state (VI : (6)).
The formula for sulfurous acid is H2SO3.
Dihydrogen Sulfur Trioxide or sulfurous acid
H2so3
H2SO3 is sulfurous acid, similar to the more famous H2SO4which is sulfuric acid.
Sulphuric acid = H2SO4
The correct name for the compound H2SO3 is sulfurous acid.