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: Explain the following using VSEPR Theory Bond angle order for PF3H2S>H2Se

A: According to VSEPR theory, electronegativities of the central atom and size of side atom affect the…

Q: When is a resonance hybrid needed to adequately depict the bonding in a molecule? Using NO2 as an…

A: Resonance structures are a bunch of two or more Lewis Structures that on the whole portray the…

Q: How many pi bonds are in C6H10NCI-- which has one ring--- (explain)

A: Given is, Molecular formula- C6H10NCI We can find out how many pi bond present in molecule by…

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

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Q: Write the bond order for SF6.

A: SF6 is hypervalent compound in which sulphur atom is combine with fluorine atom.

Q: Explain whether the following molecules are either polar or non-polar: H2, NCl3, CO2, AlCl3,…

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Q: Use MO diagrams to place B2+, B2, and B2- in order of (a) decreasing bond energy; (b) decreasing…

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Q: Put the following species in order of increasing bond length: F2-. F2, F2+. Identify the bond order…

A: It is defined as a definite distance from the nucleus of one atom to that of the other. Bond length…

Q: Give the electron-domain and molecular geometries for thefollowing molecules and ions: (a) HCN, (b)…

A: The electron-domain geometries of the molecules are as follows- Linear Tetrahedral Trigonal…

Q: You have synthesized Below compounds: 1 K[Co2(H,O)(CN),Br,) 2 [Mn2(H,O)(CN),Cl,JSO, Find If there is…

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Q: Which of the following molecules do you believe would be the most polar? Give VSEPR diagrams with…

A: The polarity is the generation of poles in a molecule. The molecules face abstract the shared pair…

Q: For the molecule with resonance structures- what is the bond order for the atoms that share e- ? (…

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Q: Use the MO diagrams to calculate the bond order for Lig+ and Lig. Express the bond order for Li2*…

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Q: Plot the relative bond lengths for diatomic molecules as a function of size for the first w of…

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Q: Which species has the smaller bond angle, H3O + or H2O? Explain?

A: Bond angle is the angle made between two bonds.

Q: Why is the bond order of HCN three?

A: NOTE : The bond order with respect to cyanide bond i.e bond between C and N is 3.

Q: What is the electron configuration of the H2+ ion? Compare the bond order of this ion with He2+ and…

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Q: Using MO filling diagrams, determine which of these diatomic species would have a bond order > 0. A)…

A: atomic orbital of similar energy and size overlap to give rise to equivalent number of molecular…

Q: Given the bond order for Y2 is 2. Consider Y2* and Y2, indicate: i. the species with stronger bond.…

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Q: Arrange the following AFn species in order of increasing F¬A¬F bond angles: BF3, BeF2, CF4, NF3,…

A: First of all, draw the molecular structures of all the compounds. So after seeing the bond angles of…

Q: Although both CO2 and H2O are triatomic molecules, the shape of the H2O molecule is bent while that…

A: Dipole moment is the product of the magnitude of the positive or negative charge (q) & the…

Q: d) Suppose N2 gains an electron to become N2. Will the interatomic distance increase, decrease or…

A: Bond order of N2 is greater than N2- so bond length of N2 will be less than N2-. Bond energy is…

Q: How is it possible for the molecule BeF, to have polar covalent bonds yet be a nonpolar molecule or…

A: A covalent bond is said to be polar in nature if the difference in the electronegativity between the…

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

A: Given: AY3molecule  To Find: Possible molecular shapes and impossible molecular shape

Q: For CH3F, HCl, and BF3, which has/have a net dipole moment?

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Q: how many pi bonds are in the following molecule?

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Q: The bond order between S and each O in SO2 is 1 2 3 4 Due to resonance it cannot be determined

A: In the given options, the answer is last option. That is due to resonance, it cannot be determined.…

Q: In 1999, ClO+, a potential contributor to ozone depletion, was isolated in the laboratory. Using a…

A: In MO theory Bond order is calculated by using following formula Bond order= (no. of electrons in…

Q: Using MO filling diagrams, determine which of these diatomic species would have a bond order > 0. A)…

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Q: Draw the Lewis structure for acetamide (CH3CONH2), an organic compound, and determine the geometry…

A: Lewis structure represents the systematic arrangement of atoms around the central atom. Electrons in…

Q: What is the bond order of HCN?

A: Since there are multiple bonds in HCN i.e bond between H and C and C and N. Hence the bond order of…

Q: A friend tells you that the 2s orbital for fluorine starts off at a much lower energy than the 2s…

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Q: What are the resonance structures, bond order, and polarity of NH3, POCl3, PCl5, IF3, IF5, O3,…

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Q: What are the angles a and b in the actual molecule of which this is a Lewis structure? H H H C=CC- H…

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Q: What is the calculated bond order for the molecule O2?

A: Calculation of bond order of O2 molecule=?

Q: Consider the hypothetical S2+ cation. What is its bond order? Show your work.

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Q: For the following molecules or ions, 1) calculate the bond order. 2) state whether the molecule or…

A: Given : N2, O2, CN-, NO, BC, NO+ To find : 1) Bond order Solution : If unpaired electrons are…

Q: The molecules; PH3, H2Se, SeF4, IF5, XeO3, BF2Cl, and SnCl2 are polar. Give an explanation as to why…

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Q: Suppose N2 gains an electron to become N2. Will the interatomic distance increase, decrease or…

A: Bond order of N2 is greater than N2- so bond length of N2 will be less than N2-. Bond energy is…

Q: Determine the increasing order of bond angles in the following compounds: (i) H,0 (ii) ClO, (iii)…

A: bond angle depends on  many factors,

Q: In which of the following diatomic molecules would the bond strength expect to weaken as an electron…

A: MO diagram is a beneficial way used for representing the chemical bonding that occurs in any…

Q: Use the molecular orbital energy diagram below to answer the questions about bond order for the…

A: MOED:molecular orbital energy level Diagram BMO=Bonding molecular orbital ABMO=Anti bonding…

Q: Place the species B2+, B2, and B2- in prder of increasing bond length and increasing bond energy.

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Q: The bond angles increase steadily in the series PF3, PCl3, PBr3, and PI3. After consulting the data…

A: The bond angles increase steadily in the series PF3, PCl3, PBr3, and PI3. After consulting the data…

Q: Because lone pairs are larger than bonding pairs, lone pair-lone pair interactions are greater than…

A: VSEPR Theory : To determine the shapes of covalent molecules , valance shell electron pair repulsion…

Q: What is the bond order of H2+?

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Q: Thionyl chloride (SOCI,) is a chlorinating reagent used to prepare alkyl halides from alcohols. Draw…

A: Formula for determining the hybridization of central atom :-  x= (V+M-C+A)/2  V = valence electrons…

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.