Equation:
NaHSO3 + H2CrO4 ----> Na2CrO4 + H2O + SO2
Further reaction in Sodium hydrogen sulfite, needs Acidic condition:
Na2CrO4 + NaHSO3 + H+ ----> Na2SO4 + Cr2(SO4)3 + H2O
The answer is Hydrogen Sulfite, because there is only one Hydrogen and its attached to the Sulfite ion.
The chemical formula (not equation) of sodium hydrogen sulfite is NaHSO3.
LiHSO3 is the formula of Lithium Hydrogen sulfite.
MgHSO4
(nh4)hso3
The chemical formula of chromic sulfite is Cr2(SO3)3.
Cr2(SO3)3
The answer is Hydrogen Sulfite, because there is only one Hydrogen and its attached to the Sulfite ion.
The formula for magnesium hydrogen sulfite is: Mg(HSO3)2
The chemical formula for calcium hydrogen sulfite is Ca(HS03)2.
The chemical formula (not equation) of sodium hydrogen sulfite is NaHSO3.
LiHSO3 is the formula of Lithium Hydrogen sulfite.
LiHSO3
H2S is the chemical formula of hydrogen sulfide. The ion sulfite has the chemical formula SO2-3. The hydrogen sulfite ion has the chemical formula HSO-3.
MgHSO4
Aluminum hydrogen sulfite.
(nh4)hso3