MCQ
The $IUPAC$ name of Gammexane is
- ABenzene hexachloride
- BHexachlorobenzene
- ✓$1, 2, 3, 4, 5, 6$, hexachlorobenzene
- D$1, 2, 3, 4, 5, 6$, hexachlorocyclohexane

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Which of these structures is practically not a valid canonical structure for formaldehyde ?