Give proper names for the formulas below.  [Re(H9)]2- [Co(trien)Cl(ONO)]Br [Co(en)2(CO)3]Cl [Ag(NH3)2][BF4]

Q: The structure of the coordination sphere of This structure of…

A: We will choose Correct option

Q: What is a Chelate ligand? Give one example.

A: A ligand is a molecule or an ion that donates a pair of e- to the central metal ion or ion to result…

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: Question 3a and 3b

A: Products and balance of the equation will be:

Q: Draw the octahedral crystal field diagrams for Co(CN)6 4– (CN– is a strong field ligand) and trans…

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

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

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Q: a) Give an explaination on the stabilities of [V(CO)6J, [Ni(CO)4] and [Mn(CO)s] complexes. [Mn(CO)s]…

A: Introduction :  We have to tell stability of these complexes .

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: What are the charge and coordination number of the central metal ion(s) in each compound of Give…

A: Coordination complexes are assigned the names according to the set of rules assigned in the…

Q: (1) Write the IUPAC name for the following coordination compounds. a) Ca[Co(ONO)2(acac)2]2 b)…

A:

Q: Match the oxidation state of the coordinated metal center which pair is incorrect ? O a. ScCl: +3…

A: We have given the complexes as follow a) [ScCl6]3-   , +3 b) K[Cu(CN)2]   , +1 c) [Cr(C2O4)3]3-   ,…

Q: Determine the oxidation number of the transition metal in the following metal complexes. -3 -2 -1 0…

A: Coordination complex consists of central metal ion surrounded by molecules known as ligands.

Q: Co+ +3 Pt+2

A: Applying concept of formation of 16e- and 18e- having geometries square planner and octahedral…

Q: Draw the crystal-field energy-level diagrams and showthe placement of d electrons for each of the…

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

Q: Indicate the coordination number for the central metal atom in each of the following coordination…

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Q: 2. For the following redox reaction, please indicate whether the metal center is inert or labile…

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Q: Which of the following would serve as the best reducing agent for Fe2 (aq) to produce iron solid?…

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Q: When orange solution containing Cr2O72–ion is treated with an alkali, a yellow solution is formed…

A: Given,Orange solution containing Cr2O72–ion is treated with an alkali, a yellow solution is formed…

Q: Which of the following is not an example of a d° transition metal complex? Select one: a. VO2+ b.…

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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: Both [Ni(CN)4]X (where X represents counter cation) and [Ni(CO)4] complexes exhibit diamagnetic…

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Q: Explain why [FeF6]³- is colorless whereas [COF6]³- is colored but exhibits only a single band in the…

A: The ligands which produces greater splitting in d orbitals are known as strong field ligands. The…

Q: The structure of the coordination sphere of This structure of…

A: The compound which is asymmetrical in nature can show optical Isomerism due to the rotation of PPL.…

Q: Which among the following nickel complexes is the most thermodynamically stable? O [Ni(en)]2+ K₁ =…

A: we need to select the most thermodynamically stable nickel complex

Q: Which of the following statements best explains why the titanium complex, [Ti(H₂O)6]4+, is…

A: Given : We have to explain why [Ti(H2O)6]4+ is colorless.

Q: Assign oxidation states to the transition-metal ions in the following compounds: TiO2, ZrCl4, VCl3,…

A: Oxidation state indicates the degree of oxidation for an atom in a chemical compound; it is the…

Q: Write the names of [Co(NH3)4CO3]NO3 . Write the name of the counter ion .  What kind of isomerism…

A: Given formula,      [Co(NH3)4CO3]NO3 Counter ion is the anion or cation present outside the square…

Q: a) Which is more likely to be paramagnetic, Fe(NO,), or Fe(0H), ? O Fe(OH),+ O Fe(NO2),+ 4- b) Why?…

A: a) in Fe(NO2)64- , unpaired electrons = 0 and in Fe(OH)64-, unpaired electrons = 4

Q: Please predict the number of unpaired electrons in [Ni(CN)4]² and [Fe(CN)6]*, explain your results…

A: In the [Ni(CN)4]4+ complex there is Ni2+ ion, whose electron distribution is as follows:

Q: 6. Which of the following coordination compounds has tetrahedral shape? 3- 2- |CA) (Ni(CN)A] (B)…

A: Usually the compound which has the sp3 hybridization, has the geometry of tetrahedral.

Q: Consider the ligand exchange reaction [(Co(H2O)6]2+ + 3en = [(Co(en)3]2+ + 6H2O (where en =…

A: [Co(en)3^2+] : en (ethylene diamine) is a moderate field ligand. Here, Co is present at only +2…

Q: Mention the types of structural isomerism present in metal complexes and indicate to which of them…

A: Coordination isomerism is a form structural isomerism in which the composition of coordination…

Q: Question 2a and 2b

A: Given complexes:

Q: Name the following metal complexes or complex ions: formula name [Fe(OH), (en); ] [v(eN), (NH,).]…

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Q: For each of the following metals, write the electronic configuration of the atom and its 3+ ion: (a)…

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Q: a) Why the [Mn(H,O),]²* complex gives pale pink color where as MnO, gives intense color in water,…

A: “Since you have asked multip- le question, we will solve the first question for you. If you want any…

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

A: The oxidation state and coordination of the metal ion in each complex has to be given.

Q: Indicate the coordination number and the oxidation num ber of the metal for each of the following…

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

Q: [Co(CN);(OH,)]* + [Co(NH,)s(NCS)J* = [Co(CN):(SCN)]* + [Co(OH,)eF* 3. Explain why, in the products…

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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: The complex [Fe(CO)6]+2 exhibits π-acceptor behavior. Using ligand field theory, draw the molecular…

A: Ligand field theory is the theory which includes both the ionic and covalent bonding of the…

Q: Which of the following ions could exist as either a low-spin or a high-spin octahedral complex…

A: High spin complexes are formed with weak field ligands and low spin complexes are formed with strong…

Q: Given the coordination compound Na4[Fe(ONO)2(ox)2]. - What is the type of hybridization of the…

A: Coordination Chemistry is branch of chemistry in which we deal with coordination compounds. In these…

Q: The electron transfer reactions of [Co(CN)s(OH2)]³- with both [Co(NH3)s(SCN)]²* and…

A: For Multiple Questions    "Since you have asked multiple questions, we will solve the first question…

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.