a) Diagram below shows the resonance structures of imidazolium cations. H H H. H N-H N-H N-H Calculate the formal charge of every positively charged atoms in the structures above. b) Draw the molecular orbital diagram and Lewis structure (including its formal charge) of NO". Discuss the similarity and difference between the MO model and the Lewis structure of the molecule.

a) Diagram below shows the resonance structures of imidazolium cations. H H H. H N-H N-H N-H Calculate the formal charge of every positively charged atoms in the structures above. b) Draw the molecular orbital diagram and Lewis structure (including its formal charge) of NO". Discuss the similarity and difference between the MO model and the Lewis structure of the molecule.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 94AP: The molecular ion S3N3 has the cyclic structure All SN bonds are equivalent. (a) Give six...

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Discuss the nature of the bonding in the nitrite ion (NO2) . Draw the possible Lewis resonance diagrams for this ion. Use the VSEPR theory to determine the steric number, the hybridization of the central nitrogen atom, and the geometry of the ion. Show how the use of resonance structures can be avoided by introducing a de-localized MO. What bond order does the MO model predict for the NO bonds in the nitrite ion?
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www-awu.aleks.com O CHEMICAL BONDING Using the MO model to predict bond order and paramagnetism OD OD Heather V Complete the table below, which lists information about some diatomic molecules or molecular ions. In particular: • Decide whether each molecule is stable or not. • Decide whether each molecule would be diamagnetic or paramagnetic. • Calculate each molecule's bond order. diamagnetic or paramagnetic? molecule stable? bond order O yes O diamagnetic O no O paramagnetic O yes O diamagnetic Li, O no O paramagnetic O yes O diamagnetic O no O paramagnetic Explanation Check O 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use I Privacy Accessibility
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