Dihydrogen Sulfur Trioxide or sulfurous acid
H2SO3 is sulfurous acid
there is no chemical with formula H3SO3.
The name of the acid H2SO3 is Sulfurous acid.
sulphurous acid
Hydrogen sulfide or sulfurous acid.
H2SO3 would be Hydrogen Sulfide i believe
Sulfurous Acid.
correct name of H2SO3 is hydrogen sulphite .And for H2SO4 it is hydrogen Sulphate.
H2SO3 is sulfurous acid, similar to the more famous H2SO4which is sulfuric acid.
There are two consecutive equilibrium reactions:Hydration SO2,g + H2O H2SO3,aqProtolysis H2SO3,aq + H2O HSO3-aq + H3O+aq
It is just another name for Sulphurous acid = H2SO3
Sulfurous Acid.
Sulphurous acid
correct name of H2SO3 is hydrogen sulphite .And for H2SO4 it is hydrogen Sulphate.
H2SO3 is sulfurous acid, similar to the more famous H2SO4which is sulfuric acid.
Compounds are made of two or more kinds of elements combined chemicaly.So a compound plus a compound cannot be combined because a compound is combined elements.Ex. of compoundsH2O-WaterCO2-Carbon DioxideHCl-Hydrochloric AcidH2SO3-sulfurous acidNO2-Nitogen DioxideSO2-Sulfur DioxideAdded:One compound (eg. H2O) can react with another compound (eg. SO2) to form a new compound (here: H2SO3) by a chemical reaction(-->) , that's how this is called.H2O + SO2 --> H2SO3
There are two consecutive equilibrium reactions:Hydration SO2,g + H2O H2SO3,aqProtolysis H2SO3,aq + H2O HSO3-aq + H3O+aq
H2SO3 is sulfurous acid.
Sulphurous acid is not a reaction (chemical or physical); the sulphurous acid (H2SO3) is a chemical compound.
H2so3
H2SO3 is the chemical formula of the sulfurous acid.
I believe the pH of H2SO3 (or sulfurous acid) is 1.5.
If the compound is aqueous (or dissolved in water) then the chemical name is sulfuric acid. If it is in its gaseous form then it is hydrogen sulfate H2SO2 is called hyposulfurous acid.