The octahedral complex ion [MnCl1* has more unpaired spins than the octahedral complex ion [Mn(en)3]2*. How many unpaired electrons are present in each species? Compare the A, values for these complexes. Complex ion # Unpaired electrons Relative A, [MnClg+ [Mn(en)3]2* CH2-CH2 H2N NH2 Ethylenediamine

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

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Q: Name the following complex ions: [Cr(NH3);(H,O);]Cl3 Na[Fe(CI),] [Co(en)3](NO3)3

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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: 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 following is a series of complex compounds whose central atom is a transition metal ion that has…

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Q: Match the crystal field diagrams given below with the following complex ions. [Cr(NH3);Cl]²+…

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Q: For the ethylenediaminetetraacetatochromat(III) complex ion, in which order is the coordination…

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Q: The octahedral complex [Ti(H2O)6]3+ has a single d electron. To excite this electron from the ground…

A: First find frequency as follows,

Q: For the two complex ions [Mn(CN)6]4− and [Mn(H2O)6]2+ (a) Are all metal ligand bonds equal to…

A: We are given two complex,  [Mn(CN)6]4−having CN as the pi acceptor an a strong field ligand.…

Q: The complex [Co(ox)(PMe,), (NH,)Ci] shows total number of isomers is ... A) 5 В) 4 С) 3 D) 2

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Q: Which of the following octahedral complexes can form cis/trans isomers? Select one or more: a.…

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Q: *The drug Nipride, Naz[Fe(CN)5NO], is an inorganic complex which is used as a source of NO to lower…

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Q: The compound PtCl>(en)2 is octahedral%; therefore we know that: A. The compound can have cis and…

A: Octahedral molecule means ,en is didentate ,and Cl is precipetated when Ag+ is added to form AgCl.…

Q: There are two isomerism in coordination complexes which are structural isomerism and…

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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: 5(а) [CoF6]* is a high-spin octahedral complex. Using the crystal field splitting diagram, explain…

A: We have to tell why [CoF6]3- is paramagnetic and we have to give the formula of given name of…

Q: give name and the indicated isomers for each of the following coordination compounds and complexes.…

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Q: (a) Predict whether the glycinate ion, H2N-CH COO is a monodentate, bidentate, or tridentate ligand:…

A: a. Bidentate ligands are Lewis bases that donate two pairs of electrons to a metal atom.   It is a…

Q: How many ligands are found on the coordination compound [Co(NH3)5CI ]CI2? OA8 OB. 6 OC4 OD 5

A: Calculate number of ligand in the given complex---

Q: How many unpaired electrons do you expect each complex ion to have? a. (Cr(CN),J b. (MnF (Ru(en),2+…

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Q: Which of the following d electron configurations would have three unpaired electrons in an…

A: In octahedral complex there are two state, t2g and eg. t2g is ground state and eg is excited state…

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: Is this complex [Co(NH3)5Cl]CI2 paramagnetic or diamagnetic, explain?

A: Diamagnetic or paramagnetic nature of compound. If metal contains unpaired electrons then compound…

Q: 2. Sketch and name two geometrical isomers of [Cr(NH3)2(CO)4]2+ () Is this compound paramagnetic or…

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Q: Which of the following molecules is optically active? (a)  [NiCl3Br]-1 (b)  [Co(CN)(NH3)2Br]+1…

A: Molecules to be optically active there should be no symmetry elements .

Q: How many unpaired electrons are there in the complex ion [CO(NO3)5]¯? For this in the nitrate…

A: Given , Initial amount of substance = 60mg  t1/2 = 6 h  Total time = 24 h  N ❓  In question 2  Since…

Q: What is the coordination number for the transition metal in the following complexes?   a)…

A: Coordination number : it is the total number of atoms are attached to the central atom.

Q: A coordination chemist would call this complex: a. high spin & d4 Ob. high spin & dº C. low spin &…

A: A complex is said to be low spin if there is possibility of pairing of electrons present in…

Q: Which of these ions cannotform both high- and low-spinoctahedral complexes: (a) Mn3+; (b) Nb3+;…

A: In an octahedral complex, the central atom is surrounded by six ligands. Depending upon the strength…

Q: Do you expect the complex [Co(CN)6]3- to be inner-orbital or outer orbital complex?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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

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Q: There are two isomerism in coordination complexes which are structural isomerism and…

A: Isomerism: same chemical composition but different structures called isomers and process is called…

Q: Consider the transition metal M which, in neutral form, has an electronic configuration ending in…

A: Oxidation state is defined as charge on central transition metal ion.

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

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Q: The complex ion [Ni(TAP)(CN)]+ has a distorted trigonal bipyramidal structure, the complex ion has a…

A: Given: The complex ion [Ni(TAP)(CN)]+ has a distorted trigonal bipyramidal structure.

Q: A chemist prepared aqueous solutions of the following complex ions: [Cr(OH)6]³, [Cr(NH3) 6]³+, and…

A: Strong ligand  has high ∆° value and weak ligand has low ∆° value.

Q: Determine the oxidation state of the metal in each ofthe following coordination complexes:…

A: The oxidation state of metal ion complexes can be calculated as the sum of oxidation state of all…

Q: a) Name or give the formula of the following compounds. b) How many stereoisomers are possible for…

A: Nomenclature of coordination complex: There are some rules to name the coordination number as listed…

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

A: Compounds given with Chemical Formula [Co(en)3]3+  [CoCl6]3-

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

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Q: In the below coordination compound, the sodium ions are A._______the hydroxide ions are counterions…

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Q: Consider the coordination complex with the formula: [Fe(NH3)4(NO2)2]Br a. Can this complex have…

A: Isomers are molecules that have the same molecular formula , but have a different arrangement of the…

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: Which of the following octahedral complex ions will havethe fewest number of unpaired electrons?(a)…

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

Q: What is the coordination number for the transition metal in the following complexes? a)…

A: To calculate coordination numbers of complexes , we have to look about ligands surrounding the…

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: 1. How many isomers of the octahedral complex below? Draw all the isomers! a) [CoBr,Cl2I2]3-…

A: Two or more compounds having the same molecular formula but different arrangment of atoms are called…

Q: There are A.______ unpaired d electrons present in the [Mo(NH3)4Cl2]2+ complex, which is a low spin…

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