A molecule cannot be polar if: It does not have a C5 principal axis of symmetry Its dipole moment lies perpendicular to any mirror plane or rotation axis of the molecule. It has no center of inversion It has a center of inversion It has a C5 principal axis of symmetry

A molecule cannot be polar if: It does not have a C5 principal axis of symmetry Its dipole moment lies perpendicular to any mirror plane or rotation axis of the molecule. It has no center of inversion It has a center of inversion It has a C5 principal axis of symmetry

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 18CTQ

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Question

A molecule cannot be polar if:
It does not have a C5 principal axis of symmetry
Its dipole moment lies perpendicular to any mirror plane or rotation axis of the molecule.
It has no center of inversion
It has a center of inversion
(E) It has a C5 principal axis of symmetry

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