Chemistry of Sulfur Compounds
SO2
- STRONG, diprotic acid
- 1st H fully ionized H2SO4 + H2O ? H3O+ + HSO4-
- 2nd partially ionized
S can have more than 8 electrons / 4 electron pairs
expanded (ɰ) valence usually occurs with O, F or Cl
SO3
Molecular structure ?
Lewis diagram ?
angular, bent
planar triangular
Sulfuric Acid
Oxides
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