19 ( 19] which molecules are AROMATIC ?H.N.HN..N.N.N'H(1)( II)( III)(V)(V)( VI)( VII )(a) 1, II, IV(b) 1, II, V(c) 1, I, VII(d) II, IV, VI(e) 1, II, V, VIIZI

B option is correct. . Four Key Rules For Aromaticity First, it must be cyclic. Second, every atom…

Science

Chemistry

19

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter15: Benzene And Aromaticity

Section15.SE: Something Extra

Problem 44AP: N-Phenylsydnone, so-named because it was first studied at the University of Sydney, Australia,...

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Concept explainers

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.

Question

( 19] which molecules are AROMATIC ?
H
.N.
H
N.
.N.
N.
N'
H
(1)
( II)
( III)
(V)
(V)
( VI)
( VII )
(a) 1, II, IV
(b) 1, II, V
(c) 1, I, VII
(d) II, IV, VI
(e) 1, II, V, VII
ZI

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