Suppose N2 gains an electron to become N2. Will the interatomic distance increase, decrease or remain unchanged? explain your answer by comparing the bonding order of N2 and N2- and discussing whether the additional electron increases the bond’s bonding or anti-bonding character.

Q: Nitrogen dioxide is a bent molecule with a 134.3° opening angle and a 119.7 pm bond length between…

A: Given, opening angle is 134.3° and that of bond length = 119.7 pm  mN = 14u  mO =16u

Q: Would you expect the hypothetical molecule CH2DD2 to be polar or non polar? Please explain.…

A: Given Hypothetical MoleculeCH2Dd2Electronegativities C = 2.5H = 2.1Dd = 3.1Polar / Non-Polar = To be…

Q: C How many net o and ë bonds does the ion have? The C22 ion has| |o bond(s) and |a bond(s). What is…

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Q: Name and sketch the five basic electron geometries, and state the number of electron groups…

A: The electrons adjust themselves in space in such a manner that reduces repulsion between them.

Q: When p orbitals on adjacent atoms overlap to form a bond they ?

A: Given orbital type,          p orbitals on adjacent atoms

Q: How many sigma bonds are present in the following molecule? Explain your answer.

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Q: Which of these molecules listed below will be linear? Which have lone pairs around the central atom?…

A: Linear molecules all the molecules are arranged linearly.

Q: Does a fluorine-oxygen bond have a significant dipole moment?

A: A bond is said to have a significant dipole moment if they have a good difference in…

Q: A molecule of formula AY₃ is found experimentally to bepolar. Which molecular shapes are possible…

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Q: According to the VSEPR Theory, values of bond angles can vary from ideal ones because the lone…

A: VSEPR:- Valence shell electron pair repulsion theory is determine geometry of an molecule which has…

Q: Chemical Formula: XeF4 E ngc electrons ---Select-- E electron group geometry| shape of the…

A: Given : Table To find: Complete the table  Solution: Valence electrons are those electrons which are…

Q: Which of the molecular shapes has no 180° bond angles, but has several 90° and 120° bond angles?

A: The bond angle is angle between the two bonded atoms through a central atom.

Q: Would you expect NP to have a greater bond dissociation energy than NP^+ ? Explain in in one…

A: The given molecule is NP and the ion is NP+.We need to find whether NP has greater bond dissociation…

Q: Arrange the following in decreasing order of bond length and bond angle with explanation  C2H6,…

A: Bond length is the distance between the nucleus of two atoms which are bonded through covalent bonds…

Q: Determine the magnitude of the positive and negative charges on each atom for the following. OF2:…

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Q: Which of these molecules listed below will be linear? Which have lone pairs around the central atom?…

A: In a linear molecule all the atoms are arranged on a straight line.

Q: Determine the following for the molecule Ozone (O3) type of bonds: shape:

A: Ozone is a molecule made up of three oxygen atoms. Its chemical represented symbol is O3. It is…

Q: The following “bubble” diagram is for the compound H2C=C=CH2 . Using the system we discussed in…

A: Sigma bonds are formed by axial overlapping and pi bonds are formed by side wise overlapping.

Q: diamagnetic or paramagnetic? molecule stable? bond order

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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.