Class 11Chemistry8-1.Organic Chemistry : Classification and Nomenclature of Organic compoundsNomenclature of organic compounds
MediumThe decreasing order of priority for the following functional groups in the $IUPAC$ Nomenclature is $-SO_3H$,$-CN$,$-COOH$,$-OH$,$-CHO$.
- A$-COOH > -SO_3H > -CN > -CHO > -OH$
- B$-SO_3H > -COOH > -CN > -CHO > -OH$
- C$-COOH > -SO_3H > -CHO > -CN > -OH$
- D$-SO_3H > -COOH > -CHO > -CN > -OH$
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