1_The complex [Co(CN)6]3- does not exhibit Jahn-Teller distortion. Explain  2_[Ni(NH3)4Cl2] does not exhibit Jahn-Teller distortion. Explain 3_Calculate the number of unpaired electrons in [Fe(NH3)6]3+. 4_Do you expect the complex [Co(CN)6]3- to be inner-orbital or outer orbital complex?

Q: Consider the following three complexes:(Complex 1) [Co(NH3)4Br2]Cl(Complex 2)…

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Q: प्रश्न 1 एवं 2 के लिये अनुच्छेद The isomerism which is due to change in position of linking atoms in…

A: Let us discuss the question step by step.

Q: In the coordination compound (NH4)2[Fe(OH2)F5 ], the Fe complex is octahedral. a) Given that F- is a…

A: Given that NH4)2[Fe(OH2)F5 is a octahedral complex

Q: When filling electrons into the crystal field splitting pattern for a tetrahedral complex shown…

A: Ans. Alone in a high energy d- orbital

Q: What type of isomerism is shown by the following complex: [Co(NH3)6][Cr(CN)6]

A: The type of isomerism shown by the complex [Co(NH3)6[Cr(CN)6 is "Coordination isomerism".

Q: The complex ion, [Co (NH3)6]2+, has a crystal field splitting energy Δ = 5.43 x 10-19 J. Calculate…

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Q: The complex [Mn(NH3)6]2+ contains five unpaired electrons. Sketch the energy-level diagram for the d…

A: The given complex is [Mn(NH3)6]2+.

Q: Which ligand is more likely to form a high- spin complex? а. ethylenediamine (en) b. CO С. CN d. F

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Answer the following questions about the transition metals complexes with the chemical formulas…

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Q: Relying on the valence bond theory of complex [(Cu (OH2)6] ^+2 any of the following statements are…

A: Given Compound⇒ Cu| OH2)62+Using valence bond theory correctstatements are:-?

Q: The total no of electrons that are donated by CN ligands in the following complex is: [Fe(CO)2(CN)4]…

A: The contribution of electron by CN ligand has been explained as follows

Q: What is the coordination number of a complex ion that consists of 4 monodentate ligands and 1…

A: A coordination complex consists of a central metal atom that is surrounded by bounded molecules…

Q: It has been experimentally determined that [Co(CN)6]3- is a low spin octahedral complex. Which of…

A: Sum of the oxidation states of all the atoms present in a given ion is equal to the charge present…

Q: Hexafluorocobaltate(III) ion is a high-spin complex. Draw the orbital-energy splitting diagram for…

A: A coordination bond is a type of covalent bond that is formed by unequal sharing of electrons…

Q: <p>The complexes of Fe^3+ have magnetic properties that depend on whether the ligands are…

A: Iron, Fe has electronic configuration [Ar]4s23d6.  Hence, during the formation of Fe3+ ions, the…

Q: Three test tubes each contain a different chromium complex ion of following colors: violet, yellow,…

A: The spectrochemical series ( crystal field splitting energy) of strong to weal ligand is, CN- >…

Q: The complex [Mn(H2O)6]2+ has five unpaired electrons, whereas [Mn(CN)6]4- has only one. Using the…

A: According crystal field theory, when transition metals are bonded to any ligand, their d orbitals…

Q: CI H20, 1H,0 Co 'CI H2 H20

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Q: 1.A chemist is studying the complex ions formed by group 6B transition metals. When the unknown 6B…

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Q: Which of the complexes or complex ions has geometric (cis or trans) isomers? 1) [Cr(NH3)5Cl]2+ 2)…

A: The complexes which shows cis and trans isomer are either Octahedral or having square planar…

Q: Draw the Lewis diagrams for each ligand. Indicate the lone pair(s) that may be donated to the metal.…

A: Lewis diagram- Represents the bonding between atoms of a molecule and the lone pairs in the…

Q: Which of the following complexes has an optical isomer?(a) Tetrahedral [CdBr2Cl2]2- (b) Octahedral…

A: The optical isomers are the non superimposable mirror images of each other. The compounds whose…

Q: Determine the LFSE in terms of Δ and P for the following complex ions. Be sure to draw the…

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Q: Which of the following statements is TRUE about the complex, diaquabis(oxalato)ruthenate(II)? The…

A: The given coordination compound is diaquabis(oxalato)ruthenate(II).  First of we write the chemical…

Q: Give the formula of each coordination compound. Include square brackets around the coordination…

A: Given IUPAC names of the coordination compounds are : 1). sodium hexachloroplatinate(IV)  2). sodium…

Q: For complexes of the same metal ion with no change in oxidation number, the stability increases as…

A: It’s explained as given below:

Q: 4 Which of the following statements is TRUE about the complex, diaquabis(oxalato)ruthenate(II)? The…

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Q: Draw d orbital energy diagrams for the following octahedral complexes and determine the number of…

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Q: The number of unpaired electrons expected for the complex ion: [Co(OH)6]3- is: Classify as…

A: 1) Given compound: CoOH63- In this cobalt is +3 oxidation state. The electronic configuration of…

Q: True or false: a. Weak field ligands tend to form low spin complexes upon binding with metal…

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Q: Write down the IUPAC name of the complex [Co(en)2Cl2]+. What type of isomerism is shown by this…

A: Coordination compounds are those compounds which are made by the transfer of electrons from ligands…

Q: Which complex is expected to have a white color ? O [cu(NH3)4]2+ O K3[TICI6] O (TI(H20)6]C13 O…

A: →The color  of the complex  in transition  metals is     governed  by  the d‐d  transitions.  If…

Q: Consider the metal complexes shown below. Identify the geometry of each complex. trigonal planar…

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Q: Would it be better to use octahedral complexes of Cr3+ or Co3+ to determine whether a given ligand…

A: In order to decide the strength of ligands, the following factors have to check; The electronic…

Q: 1. Consider the coordination compound Na4[Fe(ONO)2(Ox)2]. A. Write the systematic name of the…

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Q: The octahedral complex ion [CoF6]3– is paramagnetic with four unpaired 3d-electrons, whereas the…

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Q: 1. The two complexes are known to have octahedral geometry. The first complex is that Co*3 ion is…

A: The hybridization of a coordination compound can be be known from the electronic configuration of…

Q: When a certain weak-field ligand forms an octahedral complex with Coʻ 2+ cation, the energies of the…

A: We have find out the unpaired electrons,  nature and colour of octahedral complex.

Q: In the following list, identify a transition metal cation that cannot be used to distinguish between…

A: To identify a transition metal cation that cannot be used to distinguish between strong-field and…

Q: Which of the following statements is TRUE about the complex, diaquabis(oxalato)ruthenate(II)? The…

A: Given complex: diaquabis(oxalato)ruthenate(II) To determine the true statement

Q: For the [Co(ox)3] -3complex What's the name of the complex? Draw the structure of the complex, does…

A: .   trioxalate cobaltate(III)   Yes it has one optical isomer/ enantiomer

Q: Which of these complex ions is expected to be diamagnetic?           (B) [Co(CN)6]3–          (A)…

A: The nature of compound depends on the nature of ligand attached to the central atom. If the ligand…

Q: Given: CN^- is a stronger field ligand compared to SCN^-. Briefly explain why a complex formed…

A: CN- is strong field ligand than SCN- ,          When it forms complex with Iron. There will be…

Q: Consider the following set of complexes Co(NH3)5CO3]NO3] (1 [Cr(acac)3] (2 Co(NH3)4C12]CIj (3…

A: Option 3rd is the answer. Because, [Co(NH3)4Cl2]Cl has 2 geometrical isomers , which are cis and…

Q: Na4[FeCl6]              [Fe(NH2CH2CH2NH2)3]Cl3 (ii)            Explain how many unpaired electrons…

A: Crystal Field Theory (Magnetisms, absorption spectrums, oxidation status, coordination) has been…

Q: When a certain strong-field ligand forms a tetrahedral complex with Zn“' cation, the energies of the…

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Q: What are the electron configurations for an octahedral d7 complex with 1 weak-field and 2…

A: Strong field ligands: Those ligands which cause larger splitting of d orbitals and favour pairing of…

Q: If this is the only place in the visible spectrum where the complex absorbs light, what color would…

A: When a complex absorbs all the visible light except one then the one which is not absorbed by the…

Q: Solutions of [Co(NH3)6]2+, [Co(H2O)6]2+ (both octahedral), and [CoCl4]2- (tetrahedral) are colored.…

A: A coordination complex consists of a central atom or ion , which usually metallic and is surrounded…

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.