Coordination Chemistry 1. a) In the complex ion [Ni(CN)4I]^3-, the coordination number of nickel is? b) and its oxidation state is? 2. a) In the compound (Cr(NH3)3 (H2O)3]Cl3, the coordination number of chromium is? b) and its oxidation state is? 3. What is the formula of a coordination compound comprising of two types of complex ions: one a complex of Cr(III) with ethylenediamine (en), having a coordination number of 6; the other, a complex of Ni(II) with CN-, having a

Q: 5. Identify isomer types that are possible for the following complex ions and coordination…

A: The answer is given below

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: 11. Consider the complex: [Co (H2O)4 (CN)2] Br3 a) What is the coordination number of the metal atom…

A: We will draw structure of the complex and then answer the questions.

Q: The molar mass of the coordination compound [M(NH3)4Cl2]Cl is 304.1 g/mol and the atomic mass of…

A:

Q: An example of a coordination compound is [IrCIBr(en)2]Br. What is the oxidation state of the iridium…

A:

Q: Given the complex, [Rh(en)2(NO2)2]NO2 1) Name it. 2) What is the oxidation state of the metal? 3)…

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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 diamminedichloroplatinum(II), [Pt(NH3)2CI2], is diamagnetic and exhibits geometrical…

A: If we check the oxidation state of Pt  Pt + 0 - 2 = 0 Pt = 2 NH3 being neutral molecule contributes…

Q: The complex [Co(H2O)6]Cl3 has weak-field ligands. What will occur if the ligands are replaced with…

A: Cobalt atomic number is 27.  So it's electronic configuration is :- [Ar] 3d7 4s2

Q: Consider the following tetrahedral complex ions: [Zr(H₂O)4]²+, [Zr(CN)4]²¯, and [Zr(OH)4]2. Arrange…

A: In the given question we have to arrange the given complexes on the basis of the increasing…

Q: [CoCl2(NH3)4] Cl is a Coordination compound, Counter ion, Ligand, or Complex ion? In the compound…

A: In this question, we have to find out the correct answer of given problem by the help of…

Q: Explain using Valence Bond Theory, the geometric shapes of [Fe(H2O)6]³* , [ZnCl4]² and [Co(NH3)6]3*…

A: Among the well established theory to explain the bonding in coordination complexes,  valence bond…

Q: The complex [Ni(CN)4]

A: According to VBT ( valance bond theory)  sp3d2 and d2sp3 hybridisations complexes are in…

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: Consider the complex ion [Ag(NH3)2Cl2(C2O4)]3- What is the oxidation state of the metal atom? Write…

A: Note: According to the rules we can answer only first three parts. Pls repost others   Given:…

Q: For the octahedral complex ions [Fe(CN)d] and [Fe(H:O)s]" Write the electron configuration in t and…

A: Spectrochemical series A series which consists of ligands in order of their ligand strength is known…

Q: 9. Draw the structures of the geometric isomers of the following complexes/coordination compounds.…

A: In this question, we will draw the geometrical ( Cis-Trans ) structure of the given Complexes.  You…

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: 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: Determine the oxidation state of the metal atom in each of the following complex ions.

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Q: The molar mass of the coordination compound [M(NH3)4Cl2]Cl is 381.5 g/mol and the atomic mass of…

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Q: In 2001, chemists at SUNY-Stony Brook succeeded in syn-thesizing the complex trans-[Fe(CN)4(CO)2]2-,…

A: Oxidation state of CN- = -1 Oxidation state of CO = 0 Calculation of oxidation state of Fe in the…

Q: The oxidation state of the metal atom is metal atom is in the complex: and the coordination number…

A: Given complex: To determine:1) Oxidation state of metal atom2) Cordination number of metal atom

Q: A complex of the type [M(AA)2X2]n+is known to be optically active. What does this indicate about the…

A: An optically active [M (AA) 2X2] n+ structure must be cis-octahedral in nature because, trans…

Q: The octahedral complex ions [FeCl6]3- and [Fe(CN)6]3- are both paramagnetic, but the former is high…

A: Both the octahedral complex ions [FeCl6]3- and [Fe(CN)63- have Fe in +3 oxidation state. The number…

Q: 2 c) Make models of the two possible isomers of the [Co(NH3)4C12]+ ion. This is an octahedral…

A: The objective of the question is to identify and name the two possible isomers of the [Co(NH3)4Cl2]+…

Q: 1) Is it possible to have isomers of the following coordination compounds? If this is the case,…

A: Tetrahedral complexes with 4 different ligands show optical isomerism Octahedral complexes of Ma4b2…

Q: Consider the following complex ions: [NiBr6]4-,[Ni(H2O)6]3+ and [Ni(CO)6]3+. Using the Crystal Field…

A: Step 1: Electron configuration of  Ni+n central metal. The ground state electron configuration of…

Q: a) b) Draw all possible isomers of [Ni(SCN)2(H2O)2], a tetrahedral complex. Clearly show the…

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Q: The complex ion Fe(CN)6³ is paramagnetic with one unpaired electron. The complex ion Fe(SCN)6³ has…

A: Given that, the complex ion Fe(CN)63- is paramagnetic with one unpaired electron. And the complex…

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: A) Using a cobalt (III) ion as the central metal atom, and with chloride ions (Cl-) and ammonia…

A:

Q: In 2001, chemists at SUNY-Stony Brook succeeded in syn-thesizing the complex trans-[Fe(CN)4(CO)2]2-,…

A: Co-ordination compounds are formed when the metal ion is bonded to the ligand which donates its…

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…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.