Fischer-Rosanoff Convention Before 1951, only relative configurations could be known. Sugars and amino acids with same relative configuration as (+)-glyceraldehyde.
CHE 240 Unit IV Stereochemistry, Substitution and Elimination Reactions CHAPTER SIX Terrence P. Sherlock Burlington County College 2004.
The pollutants present in auto exhaust gas are Sulphur dioxide, SO 2 (primary pollutant) Nitrogen oxides NO x (primary or secondary pollutants)
