30. Which of the following species most likely would be expected to be in a high-spin state (has many unpaired electron) a) Co(CN)63– c) Mn(CN)64– b) Co(H2O)63+ d) COF63-

Q: (a) What is the systematic name of Na3[AlF6]?(b) What is the systematic name of [Co(en)2Cl2]NO3? (c)…

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

Q: Give the systematic name for the following coordination compound: [NiCl₄]²⁻

A: [NiCl₄]²⁻ The above coordination compound systematic name is, Tetrachloronickelate (II) ion   A…

Q: Which of the following pairs are coordination isomers? O A. [PtCl4(H2O)2]Cl2 and [PtCl3(H20)2]Cl3 B.…

A:

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

A: The octahedral splitting energy of transition elements is the difference in the energy of the…

Q: Consider the octahedral hexaaquqiron(11) chloride. Determine the number of unpaired electrons and…

A: Coordination compounds are formed by the donation of lone pairs of electrons by ligands to the…

Q: Which one of the following 4-coordinate group 10 complexes is tetrahedral? Explain your choice. a)…

A: Here we have to choose which one complex is tetrahedral amongst given complexes and we have to tell…

Q: What would you expect the coordination sphere for the complex ion formed from Ni^2+ and…

A: In coordination chemistry, the first coordination sphere refers to the array of molecules and ions…

Q: Is the coordination compound [Co(NH3)6]Cl2 diamagneticor paramagnetic?

A: Here Co(NH3)6Cl2Oxidation State of Co is +x+0-2 = 0x=+2CO = 1s2 2s2 2p6 3s2 3p6 4s2 3d7CO+2 = 1s2…

Q: For each of the following ions, draw diagrams (on a piece of paper), like the one to the right…

A: Here I draw the orbital occupancies for both strong and weak octahedral field

Q: Which of the following octahedral complex transition metal ions would have the same magnetic moment…

A: Given : ions

Q: (c) (1) (ii) (iii) Draw the d-electron configuration of Ni(II) in an octahedral geometry. Draw the…

A: To solve this question we should the basics of coordination chemistry. We have given the Ni(II) ion,…

Q: The coordination compound [Co(NH3)5Cl]Cl2 is analogous to which simple salt? a) NaOH b) AlCl3…

A: We are given a coordination compound [Co(NH3)5Cl]Cl2

Q: How many electrons are in the valence d orbitals in these transition-metal ions? (a) Cd2+

A: The electron configuration of cadmium is [Kr]4d¹⁰5s². Cadmium loses two electrons to become Cd2+.…

Q: Draw an example of an ionization isomer for [Pt(NH3)4] Cl2 Draw an example of a coordination isomer…

A: Isomer in co ordination compounds comes from different reason . It may be due to linkage due to co…

Q: When oxalate (chemical formula: C₂04²; ligand abbreviation: ox) is added to an aqueous solution of…

A: Oxalate C2O42- is a bidentate ligand whereas H2O is a monodentate ligand. Therefore during reaction…

Q: Q2/ Calculate effective atomic number of  a-Fe(CP)2 b-[Ag(NH₂)]

A: a. Effective atomic number - Atomic number of Fe is 26 that is Fe has 26 electrons and 1 CP ligand…

Q: Consider a d5 complex in tetrahedral symmetry. The dipole moment is found to be 1.73 μB. Is the…

A:

Q: Provide names for the following complexes: a) Li[Cr(ox)2(OH2)2] b) Na2[PtCl6] c) [Co(en)2Br2]I d)…

A: In coordination compounds, cation is named first then anion. If anionic part is complex the metal…

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.