H2SO3 is the chemical formula of the sulfurous acid.
In water SO2 reacts to form H2SO3 which is sulfurous acid.
So2 + h2o ===> h2so3
Sulfurous acid (H2SO3) forms.
Sulfur dioxide is the anhydride of sulfurous acid, H2SO3; the acid minus this oxide is water.
Interesting and very difficult to put into x amount of letters.
H2SO4 is the chemical formula for Sulphuric acid, which is a strong acid.
Sulfurous acid H2SO3 is a weak di-protic acid.
So3 -2
No, when bubbled through water it produces sulfurous acid H2SO3.
Dihydrogen Sulfur Trioxide or sulfurous acid
H2SO3 is sulfurous acid, similar to the more famous H2SO4which is sulfuric acid.
H2SO4 is already a strong acid.If you mean what is the conjugate base, then the answer is HSO4-
H2SO3 is the chemical formula of the sulfurous acid.
I believe the pH of H2SO3 (or sulfurous acid) is 1.5.
H2SO3 is a weak acid, pKa=1.8, HCl is strong, pKa<<0
Yes, it is acidic:with water it forms an acid (suflurous acid, H2SO3)with base it neutralizes by forming a sulfite salt or (a weaker) base anion SO32-