Question

Which nomenclature is not according to
IUPAC system?
(a) Br-CH2-CH=CH2
1-bromo prop-2-ene
CH3
(b) CH3-CH2-C-CH2-CHCH,
CHCH
Br
4-bromo-2, 4-dimethylhexane
(c) CH3-CH-CH-CH2-CH;
CH3
CH3
2-methyl-3-phenylpentane
O
5 oxohexanoic acid
(a) CHE I​

Answer 1

Explanation:

In geometry, a hexagon can be defined as a polygon with six sides. The two-dimensional shape has 6 sides, 6 vertices and 6 angles.