The FeSCN2+ complex ion is a dark red color. What causes this color?

Q: Cysteine is an amino acid with S as the donor atom. It forms complexes with Fe2+, Hg2+, Mg2+, and…

A: The question is based on Hard soft acid base (HSAB) principle. Cysteine is a S-donor (ligand)…

Q: What are the three basic methods for the resolution of optically active complexes.

A: Basic methods for the resolution of optically active complexes:

Q: QI/ Draw the chemical formula for the compound and calculate the charge of the complex? a-Potassium…

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Q: Zinc(I) complexes have light colors due to

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Q: e chemical formula of the following complex ions.

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Q: Draw the possible structures of [Fe(OX)3]3- and explain why the complexes drawn are optically active

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Q: Which one of the following compounds it IS a coordination complex? a.H3PO2   b.Na3[FeCl(CN)5]…

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Q: chemical formula of the following complex ions.

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Q: What is the charge of the complex formed between a ferric ion (Fe3+) and one thiocyanate ion (SCN-)?…

A: Chemical formula: 1) write the formula for the cation and anion including charges 2) check to see…

Q: The chemical composition of a cobalt complex is: Co.(NH3)4.CI.(NO2)2. reatment of this complex with…

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Q: What is the IUPAC name for the complex [(CH3CH2)2NH2]2[CuCl4]

A: 1) Name of cation is written followed by name of anion  2) while writing we should name the ligand…

Q: What is the coordination number, ligand number, donor atom number, bidentate ligand number, complex…

A: The complex given is ethylenediaminetetraacetate Chromate(III).

Q: Give an example for each. Draw the structure of the example and write something about them. Organic…

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Q: Are the complex ions [FeF6]3- and [HgF6]4- stable or not? Explain

A: Two complex ions which are to be determined for their stability.

Q: For the complexes [Co (NH3)5NO2]Cl2 and [Co(NH3)5ONO]Cl2: 1- What is the relationship between the…

A: Given:   Two complexes are given CoNH35NO2Cl2 and CoNH35ONOCl2 To find:  The relationship between…

Q: The complex [Ti(H₂O)6]³+ appears to be red in aqueous solution. Which statement is true regarding…

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Q: What is the IUPAC name of the complex [Ni(NH3)6]Cl2?

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Q: What is the formula for the complex ion pentaammineaquaruthenium(III) ?

A: The given complex ion is = pentaammineaquaruthenium(III) The formula of the complex ion =?

Q: Complex compounds that have a coordination number of 4 generally react more… than complex compounds…

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Q: Which one of the following complex ions obeys 18 electrons rule? Show your calculation. i.…

A: The compound which obeys 18 electron rule has to be given,

Q: 2. Count the number of electrons for the following complexes. (b) (a) 'CI CA. Re "CI

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Q: Identify the charge on the metal in the following complex ions or compounds. 1. [Cu(CN)4]?- 2.…

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Q: The formula of the complex: dibromobisoxalatoaurate(II) ion :

A: The given complex is dibromobisoxalatoaurate(II)ion.

Q: In the following compounds, give the oxidation number of the metal center and represent the possible…

A: [PtCl2(NH3)2] It is a square planar complex. Let the oxidation number of Pt is x. Then oxidation…

Q: What is the formula of the coordination compound containing cation [Cu(NH3)4]2+ and the anion Cl- a.…

A: When compound C will be dissociate the cation and anoin will be [Cu(NH3)4]2-+ and Cl-…

Q: calculate the equilibrium concentration of FeSCN2+

A: Equilibrium is the state of the reactions in which the reactant converts product and product convert…

Q: the ligands of Hemoglobin?

A: A ligand is an ion or molecule, which donates a pair of electrons to the central metal atom or ion…

Q: Choose the more stable complex from each pair of the complexes? Give the reason for each choice.…

A: The detailed solution of your question given below_ Since, we know that for checking the stability…

Q: what is the correct naming for this complex

A: In this compound OH and NH2 forming a bridge bond.

Q: What is the name of the complex Na2[Ir(C2O4)2Br(OH)]?

A: Welcome to bartleby !  Introduction :  We have to tell the name of complex .

Q: What’s the purpose of complex splitting

A: Splitting: NMR gives the information of number of neighboring hydrogen atom present for a specific…

Q: (a) Show using chemical equations how successive deprotonation of the following complexes/ions…

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Q: number of Fe-Febondsper Fe atom in the complex ?

A: The rules that must be followed in order to determine the number of metal metal bonds per metal in a…

Q: For each of the following pairs of complex ions, identify which has a high spin or low spin. Explain…

A: 3)acomplex is high spin or low spin it determines by its ligend & chrage on metal ion

Q: How many electrons are around the metal in each of these complexes? a PPh b)

A: Organometallic compounds: The type of compounds that contains a covalent bond between the carbon…

Q: Name the following complex ions. formula name [MnBr. * [Cu(co),] tricarbonylcopper(I)

A: Metal complexes are formed by generally d block metal and legands which donates them electrons.

Q: The CFSE for a [Re(Ox)2Br2]3 : complex is

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Q: Consider the coordination complex [Cr(OH2)3CI3]Br3 What is the charge on the coordination complex?…

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Q: Name the complex ion [Mn(CN)6]3−. The oxidation number of manganese is +3. Name the complex ion…

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Q: colors

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Q: Name the following complex ions.

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Q: What is the formula for the complex ion tetracarbonyldihydroxochromium(III)?

A: To write the formula for coordination compounds. Some rules are followed.

Q: Given [Cu(CN)4]3-   What is the name of the complex ion and its coordination number?

A: Complex = [Cu(CN)4]3-  In this complex, Cu is present in +1 oxidation state. It is anionic complex

Q: In this complex, what is the chelating agent?

A: Chelating agent is the compound that reacts with metal ion to form a stable compound.

Q: What is the type of pyrite of the central atom in the triiodomercurate (II) complex? (80Hg) A. dsp3…

A: Hybridization can be defined as the mixing of orbitals. In order to make a hybrid orbital, different…

Q: Is a complex with the same number of unpaired electrons asthe free gaseous metal ion termed high…

A: Complex high spin or low spin behavior depends upon the number of unpaired electrons present.…

Q: Name the following complex ions. formula name olo

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Q: For the complex [Pd(NO)4]Br4, how many d electrons are present in the palladium ion? O 2 4

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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.