How many unpaired electrons do you predict for the tetrahedral[MnCl4]2 - ion?(a) 1, (b) 2, (c) 3, (d) 4, (e) 5.

Q: Rb2[Cr(O)cl5]  what is the oxidation state, coordination number, and are there any isomers for this…

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Q: Assign a systematic name to the following coordination compounds: (a) [Zn(H2O);OH]Br (b) Na[CuFal

A: In coordination compounds, after the naming of ligands, naming of central metal atom is to be done.…

Q: [Cr(H₂O)₆]²⁺ is violet. Another CrL₆ complex is green.Can ligand L be CN⁻? Can it be Cl⁻?…

A: Given: [Cr(H₂O)₆]²⁺

Q: 4. Which of the following coordination ions is low spin? CA) [Fe(H,O).J* (B) [Co(H;O)]" (c) [FeF«]*…

A: By using the spectrochemical series , we can see the strong field and weak field ligand . On the…

Q: Which of the reagents would oxidize Cr to Cr +, but not Fe to Fe3+? Со Са Br Br, Ca²+ Co2+

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Q: Carbon monoxide, CO, is an important ligand in coordinationchemistry. When CO is reacted with nickel…

A: Nickel tetracarbonyl is a tetrahedral compound since there are 4 ligands attached to the compound by…

Q: True or false In the coordination compound [Mn(OH2)6]SO4, the complex cation is octahedral and…

A: Atomic number of Mn = 25 Atomic number of Pt = 78

Q: Determine the charge of the metal centre in tetraamminedichloroiron, [Fe(NH3)4Cl2] . a.Draw the…

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Q: Draw energy level diagrams of the crystal field and show the filling of d electrons for each of the…

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Q: Suppose that the complex ion [Co(NH3)2(OH2)2Cl2]+ is synthesized with the two ammine ligands cis to…

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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: Consider the following coordination compound: [CoCl(NH3)4(H2O)]SO4-   What is its formula and…

A: A question based on coordination complex, which is to be accomplished.

Q: Sketch the structure of all possible isomers of a coordination compound of the type (MAA)3 as in the…

A: Isomerism :- The phenomenon of existence of compounds with same molecular formula but different…

Q: For the low spin coordination compound [Fe(en)2Cl]Cl, identify the Oxidation number of iron

A: Note : I think the complex should [Fe(en)2Cl2]Cl. So I'm giving answer for both the complex.

Q: A coordination compound has been determined to be composed of 18.4% Co, 26.6% NH3, 30.0% SO4², and…

A: When ions present in side the coordination sphere, then it can't react as it remains as coordinated…

Q: Name this coordination compound: K2[Cr(CN)5CO]

A: A compound containing transition elements displays different colors. The 'unpaired electrons of…

Q: For the low-spin coordination compound [Fe(en)2Cl2]Cl, identify the following.(a) the oxidation…

A: Since you have posted questions with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: What coordination isomer can be written for [Co(en)3][Cr(ox)3]?

A: Two coordination isomers are possible:- Answer [Co(en)3][Cr(ox)3] and [Cr(en)3][Co(ox)3] are the…

Q: Identify each of the following coordination complexes as either diamagnetic or paramagnetic: (a)…

A: a) The given compound is [V(H2O)6]3+ The Oxidation state of ‘V’ is +3. The electronic configuration…

Q: What is the coordination number of cobalt in [Co(en)2Br21Br? (ethylenediamine, en H2NCH2CH2NH2)

A: Topic-- Coordination no in the Co-ordination  Complex

Q: 3+ (d) [Cr(OH)2]6* ions are pale blue-green but chromate (Cr,O,) ion is an intense yellow in colour.…

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Q: Aqueous solutions of [Mn(H2O)6]2+ are faint pink, so much so that they appear to be colorless, which…

A: Introduction: The color of 3d transition metal ion in the solution is mainly because of two…

Q: Consider the coordination compound [Pt(NH3)4(OH)2]sO4 and identify ligands ? O a. O b. NH3 , SO4 O…

A: [Pt(NH3)4(OH)2]SO4

Q: A coordination compound of ruthenium, [Ru(NH3)4Cl2]Cl, has shown some activity against leukemia in…

A: Consider a coordination compound, [A]B where [A] forms the complex ion and B is the counter ion. The…

Q: Which of the following complexes has the highest oxidation state of metal? a. Cr(n6-C6H6)2 b.…

A: a) (η6-C6H6)2Cr Let the oxidation state of Cr= x The oxidation state of η6-C6H6 =0 Overall charge on…

Q: A coordination compound of ruthenium, [Ru(NH3)4Cl2]Cl, has shown some activity against leukemia in…

A: Generally in a coordination complex, a central metal atom (usually transition metal) is bonded to…

Q: Pyridine (CsHgN), abbreviated py, is the molecule N: (a) Would you expect pyridine to act as a…

A: Ligands Ligands in the coordinated complex is the ion or neutral molecule that act as the lewis base…

Q: Describe the state of hypridisation , shape and the magnetic behavior of the following complexes :…

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Q: A coordination compound has been determined to be composed of 18.4% Co, 26.6% NH3, 30.0% SO4 , and…

A: A co-ordination compound is a compound containing a central metal atom bound to ligands. The central…

Q: Give the systematic name of this coordination compound. K,[Fe(CN),l

A: As formula has 6 CN So, hexacyano Fe so, ferrate(III)

Q: How many isomers are possible for a tetrahedral complex [MA2BC]? а. О b b. 2 a с. 4

A: The number of isomers in tetrahedral complex having formula MA2BC are calculated as follows,

Q: How many unpaired electrons do you predict for the tetrahedral [MnCl4]2- ion?

A: In the tetrahedral complexes, the three d orbitals (dxy, dyz, dxz) are higher in energy while the…

Q: it is the coordination number of the central metal in [Cr(CO)6] ? Co ligand can be classified as:[ t…

A: Coordination chemistry is defined as branch of chemistry in which we study the bonding of metal with…

Q: Use your knowledge of electronic transitions in coordination compounds to justify why the compound…

A: If a sample absorbs all wavelengths of visible light, none reaches our eyes from that sample, and…

Q: Given that the cyanide ion is a high field ligand, determine the electron structure of [Co(CN)6]4…

A: CN is strong field ligand and behaves as a low spin  find the oxidation state , and fill the…

Q: What is the coordination number on the transition metal in the following compound? [Mn(H2O)6](NO3),

A: We have an coordination compound , we have to predict the coordination number of the metal in the…

Q: In what directions do you expect the bond length andvibrational frequency of a free CO molecule to…

A: Interpretation - In what directions the bond length and vibrational frequency of a free CO molecule…

Q: How many unpaired electrons are in the high-spin octahedral complex [Fe(NH3)6]3+?

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Q: Determine the oxidation state and coordination number of the metal ion in each complex ion. a.…

A: To solve the given problems related to coordination compounds, we must be aware of the following…

Q: In [Cr(NH₃)₆]Cl₃, the [Cr(NH₃)₆]³⁺ ion absorbs visiblelight in the blue-violet range, and the…

A: In [Cr(NH₃)₆]Cl₃, the [Cr(NH₃)₆]³⁺ ion absorbs visible light in the blue-violet range, and the…

Q: What is required of Lewis bases to act as ligands in coordination compounds?

A: Lewis base is a species which can donate electron pair to a Lewis acid.

Q: Consider the coordination compound Na4[Fe(ONO)2(ox)2] A. Indicate the oxidation state, coordination…

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Q: For the low-spin coordination compound [Fe(en)2Cl2]Cl, identify the following.(a) the oxidation…

A: Given low-spin coordination compound [Fe(en)2Cl2]Cl:

Q: Platinum(IV) forms octahedral complexes. Sketch the structures of all the distinct isomers of…

A: Isomers are the compounds which have the same empirical formula but different atom to atom…

Q: Give the systematic name of this coordination compound. [(en), ]Cl, systematic name:

A: Rules for naming complex compounds :-  In coordination sphere ligands are named fist in alphabetical…

Q: When cobalt(II) chloride is treated, under certain condition, with the bidentate ligand,…

A: Coordination number is defined as the number of ligands that are attached to a metal in a complex…

Q: How many ligands are found on the coordination compound: [Co(NH3)5CI]Cl2 ? O A. 8 B. 6 O C.4 O D.5

A: How many ligand found in the given complex ?

Q: Some metal complexes have a coordination number of 5. One such complex is Fe(CO)5, which adopts a…

A: Coordination compounds are named using IUPAC rules that are similar to naming ionic compounds.…

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.