CH3)2Mo(CO)2Cp , how many e- does Cp contributes? and whats the formal charge of Cp

Q: 21. What is the formal charge on the central atom of O3 ? а) -1 c) +1 b) 0 d) +2

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Q: All of the following exhibits resonance expect  a, po4^3- b, SiO4^4- c, SO4^2- d, CIO4^_

A: Given : Different type of ions.  To find : which one does not show resonance. Solution : As we know…

Q: where, H2=2 bee, [C]=0.75 mo, PM =3-5 Ecell =?

A: Note- Since it is a multiple questions , hence I solved first question, please post the second…

Q: Draw a Lewis structure with lowest formal charges for MnO4 -

A: To find: The Lewis structure of MnO4 -

Q: Draw the Lewis structure with lowest formal charges, and determine the charge of each atom in (a)…

A: First of all, determine the total number of valence electrons in the molecule: Thus, the Lewis…

Q: E15C.5(a) Calculate the lattice enthalpy of CaO from the following data: AH/(kJ mol") Sublimation of…

A: Lattice enthalpy : The energy released when the ions combines, because of strong electrostatic…

Q: Which oxygen atom has the greater electron density?

A: Please find below the resonating structure of the given compound.

Q: Which of the following bonds is the most polar (a) H¬F (b) H¬I (c) Se¬F (d) N¬P (e) Ga¬C?

A: The most polar bond among the given compounds H-F, H-I, Se-F, N-P and Ga-C has to be given.

Q: Bond dissociation energy of F2 is less than that of Cl2 . Why?

A: Fluorine and Chlorine belongs to halogen group in periodic table . Chlorine lies just beneath…

Q: The thiocyanate ion, SCN‒, can form bonds to metals through either S or N (see Problem 5.23). What…

A: Ligand can be defined as the species that can donate electrons to metal. For example ammonia,…

Q: Which compound has the stronger bond? NaC2H3O2 or NaO

A: The chemical formula for sodium acetate is CH3COONa; it contains both ionic and covalent bonds. The…

Q: Formal Charge Distribution vs Oxidation States -ci: :ČI: For the Lewis diagram, above, determine: +1…

A: Oxidation state is defined total number of electrons that an atom either gain or loss in order to…

Q: Assign formal charges to each atom in the interhalogen molecule BrCl3.

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Q: Element X has an electron configuration 1s22s22p1. The formula of the choride formed with element X…

A: The electronic configuration of an element helps in the determination of the number of electrons,…

Q: Is CN- ion likely to be a stable molecular ion?

A: The ions are stable, when the octet rule is satisfied. The atoms prefer to have eight valence…

Q: what are the colors of CoCl2 and CoCl2-6H2O?

A: CoCl2 is an anhydrous cobalt (II) chloride salt, while CoCl2.6H2O (cobalt (II) chloride hexahydrate)…

Q: 3. Predict which one is more stable (i.e., has the larger dissociation energy) and explain your…

A: A. F2+ b. NO+ c. CO d. Li2

Q: 1. (a) Illustrate an electron orbital diagram of subshell combination when n = 2. (b) Give an…

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Q: Which is more reactive, Fe2+ or Fe3+, and why?

A: Well, in order to find the reactivity of Fe2+ and Fe3+. We have to see the electron distribution.…

Q: bond enthalpy fc

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Q: Y II Which of the following is paramagnetic? Select one: O a. Cl,O O b. Cl,0, O c. CIO,

A: Dear student I have given answer to your question in the image format.

Q: Bond dissociation enthalpy of F2is less than that of Cl2. Why?

A: The bond dissociation enthalpy is the energy needed to break one mole of the bond to give separated…

Q: What is the electron configuration of Co²⁺?

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Q: Which member of each pair has more covalentcharacter inits bonds: (a) LiCl or KCl; (b) AlCl₃ or…

A: Covalent character of an ionic compound can be interpreted using Fajan's rule. According to this…

Q: Find the côvalent compound among these. O MnCla O Cl4 VCla O TiCla

A: Introduction :  We know that the covalent bond is formed by the sharing of electrons between the two…

Q: What is the electron geometry (EG) and molecular geometry (MG) of the compound H2S? Hint: Sulfur is…

A: To determine the electron geometry and molecular geometry of H2S

Q: b) [Mn(CN).]+-i Are all Mn-N bond lengths th same in the ion? Explain wh

A: Transition elements form compounds with ligands that are known as coordination compounds. The…

Q: What is the Formal Charge of the substance C2H4O2. Show all work.

A: Formal charge : =[ V e- - Non bonding Valence e- - B/2] where V is Valence electrons  and B is total…

Q: is Fe2+ or Fe3+ more reactive and why

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Q: (tetrahedral, trigonal ne Nitrogen atom e is E). NH OH CI

A: In bond a carbon is sp2 hybrid. Hence bond angle is 120°c In bond b overlapping of sp3 and sp3…

Q: 2. a) [MNF6]+- Are all Mn-F bond lengths the same in the ion? Explain why.

A: The atomic number of manganese is 25 structure of [MnF6]4- is octahedral.

Q: Which of the following bonds is most polar: S¬Cl, S¬Br, Se¬Cl,or Se¬Br?

A: Bonds will be more polar if the electronegativity difference between the atoms is large.

Q: N' For the Lewis diagram, above, determine: V The overall charge of the molecular species shown. The…

A: 1) In the lewis structure, nitrogen atom +1 and one oxygen -1 another oxygen 0 ( zero) formal…

Q: What is the valence electron count of: H3CCH2CH(CH3)C(O)OH Can you please explain this?

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Q: Which of the following compound has the central atom with +1 formal charge? O AICI4 PCI, O IF5 XEF3*

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Q: AH,xn 4or the f0llowing reaction. Bond Bond energy, KJ/mel S-0 S25 495 0=0

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Q: 7. Three structures for the thiocyanate ion (SCN) are shown below. Is-c=N:] [s=c=N] [:s=c-N (a) (b)…

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Q: Why is BrF₄⁻ square planar, whereas BF₄⁻ is tetrahedral?

A: VSEPR theory helps in the prediction of the geometry of a molecule on the basis of the number of…

Q: LO-2 9. Neon (1°Ne) is a noble gas that gives a characteristic reddish glow when a voltage is…

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Q: 8. Free-radical Cl• atoms can react with ozone in the region of the stratosphere known as the Ozone…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: By how many kilojoules per mole is the energy of O2 increased when it absorbs UV radiation with 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.