The following is part of a molecular orbital energy-level diagramfor MOs constructed from 1s atomic orbitals.  (a) What labels do we use for the two MOs shown? (b) Forwhich of the following molecules or ions could this be theenergy-level diagram:H2, He2, H2+, He2+, or H2-?(c) What is the bond order of the molecule or ion? (d) If anelectron is added to the system, into which of the MOs will itbe added? [

Q: Draw a Lewis electron dot diagram for each of the follow- ing molecules and ions. Formulate the…

A: (a) The total number of valence electrons in BF3 is 24 (3 from B and 7 from each F). There are 4…

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Q: Question 1 of 5 What type of compound are they by seeing its chemical formula. HBr O lonic Acid Hide

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Q: H H :ä: H H -C- H :0: H - N - C H H -N -H -P si - H | H -C-H H :o: :d: H (CH3)2NH2+ CH3NH3* PCI4+…

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A: From VSEPR and hybridization we can calculate the structure , hybridization etc .

Q: Question attached

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Q: Draw the Lewis structure of perchlorate (CIO4) with minimized formal charges and then determine the…

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Q: Use valence bond theory to describe the hybridized bonding in the following molecule. (i) What is…

A: Following are the appropriate answers of the given questions.

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Q: . Draw MO energy level diagrams for each of the following diatomic molecules are molecular ions. All…

A: Solution -

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A: The molecular orbital theory is used to determine the bond order of diatomic molecules.

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Q: Consider the valence bond description of the covalent bonding in N2H2. (a) Draw the Lewis structure…

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Q: b) Compare the differences between molecular orbital diagram of Bez and BN in terms of bond order,…

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Q: Indicate whether each statement is true or false. (a) s orbitalscan only make s or s* molecular…

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Q: state the orbital hybrid

A: For Hybridization count only [ sigma bond + lone pair (lp) ]

Q: Give the number and type of hybrid orbital that forms wheneach set of atomic orbitals mixes:(a) one…

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A: (a)

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Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.