what is the hybridisation of Co in [CoF6]^3- ?

Q: What is the crystal field theory?

A: This term refers to the orbitals belonging to the same or comparable energy levels.

Q: 1.What are the molybdenum oxidation states , ground d-electron configurations and ground electronic…

A: “Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Determine the oxidation state and the dn configuration for Pt in [PtCl2(PME3)2].

A: The coordination complex is the complex in which the central metal atom is bonded with the ligand by…

Q: Using the MO energy-level diagram for CO , specify the HOMO & LUMO for CN ion Select one: O 2p & n…

A: Molecular energy diagrams are used to represent energy levels of a molecule, it shows the formation…

Q: Based on its molecular orbital diagram, is peroxide ion O22-  paramagnetic or diamagnetic?

A: Given,  Based on its molecular orbital diagram, is peroxide ion O22-  paramagnetic or diamagnetic ?

Q: What type of isomerism is shown by [CO(NH3)5ONO]Cl2? (ii) On the basis of crystal field theory,…

A: Coordination compounds exhibit structural isomerism as well as stereoisomerism Given compound is…

Q: Fe3O4 is ferrimagnetic at room temperature but becomes paramagnetic at 850 K. Why?

A: To find: Reason for Fe3O4 is ferrimagnetic at room temperature but becomes paramagnetic at 850 K

Q: What are the physical properties of tris (butadiene) molybdenum?

A: Answer: The physical properties of tris (butadiene) molybdenum is as follows.

Q: Draw the structural formula of bis(dimethylglyoximato)nickel(II) and describe the type of…

A:

Q: Explain the origin of the color of K3[Fe(C2O4)3] ∙3H2O.

A: Color in transition metal complexes: Electronic transition are the primary reason for color in…

Q: Is MnO₄⁻ or ReO₄⁻ a stronger oxidizing agent? Explain.

A: Concept introduction: Oxidizing agent the substance that accepts electrons in a reaction and…

Q: 9, What is the coordination O 3 O 5 O 4 O 2

A: Applying concept of co-ordination number.

Q: Which one of the following cannot exhibit linkage isomerism? O K2[Ni(NC)2CI2] O Cu(NO2)2(NH3)2 O…

A: Linkage isomerism: Isomer complex in which the ligand co ordinates to the metal. For eg. Nitrite

Q: Describe Crystal-Field Theory?

A: An array of anions or neutral molecules is bound to a central atom through coordinate covalent bonds…

Q: Define d ―p bonding. ii. Why C≡N¯ can accept the electron from the d orbital in metal central?

A: i) dπ - pπ bonding = It is a special kind of bonding in which, electrons are donated from filled p…

Q: What are the charge and coordination number of the centralmetal ion(s) in each compound (a)…

A: Charge of the central metal ion refers to the oxidation state of the central metal ion which can be…

Q: For the complex K3[Rh(NO2)3(CN)3], what is the number of ions per formula unit based on conductance…

A:

Q: How many delectrons (nof dn) are in the central metal ion in (a) [Ru(NH3)5Cl]SO4; (b)…

A: The number of electrons in d orbital is given by the oxidation state of the metal.

Q: Write the formula for sodium diaqua-bis(oxalato)ruthenate(III).

A: Coordination compounds are chemical compounds that consists of an array of anions or neutral…

Q: What's the molecular shape of CO2? tetrahedral trigonal planar linear octahedral

A:

Q: Name the following compounds and assign oxidation states to the halogens in them: XeF4.

A: XeF4 is called as Xenon tetrafluoride.

Q: 2. (a) The v(CO) of isoelectronic series [Mn(CO)], [Cr(CO)] and [V(CO) are 2090 cm³¹ 2000cm¹ and…

A: This Question is based upon Inorganic IR Spectroscopy.

Q: 7.9 Which of the following oxides are likely to be acidic, basic or amphoteric in aqueous solution:…

A:

Q: What is the  colour of K[Cr(C2O4)2(H2O)2].2H2O?

A: The complex, K[Cr(C2O4)2(H2O)2].2H2O is called potassium diaquabis(oxalato)chromate(III) dihydrate.

Q: What is the oxidation number of : MoF6 NH3 CBr4 SO3

A: Oxidation number refers to the number of electrons lost or gained by that element to form that…

Q: Write the name and identify the oxidation state of the variant valence atom in the following…

A: Interpretation: The name and the oxidation state of the variant valence atom in given oxy-anion is…

Q: [Fe(H2O)6]²+

A:

Q: Draw the current density-polarization curve for noble, basic, and extremely basic metals.

A: Current density affects the polarization of the species. The current density here refers to as…

Q: According to the Molecular Orbital Theory, a complex ion that is paramagnetic is… A. [Pd(CN)4]2- B.…

A: Among the given options, the complex ion which is paramagnetic is [Fe(H2O)6]3+.

Q: Write the hybridization, shape and magnetic character of [Fe(CN)6]4-.

A:

Q: What is the oxidation state of molybdenum in [n³-C6H6)Mo(CO)3]Cl? (atomic number of Mo is 42) a. +4…

A:

Q: What are the charge and coordination number of the centralmetal ion(s) in each compound:(a)…

A: Coordination number It is the number of ligands attached to the metal center in a coordination…

Q: Explain why N22+  is diamagnetic while O24+ which has the same number of valance electrons is…

A: A diamagnetic substance has all the electrons paired whereas for a paramagnetic substance there are…

Q: Name the following compounds and assign oxidation states to the halogens in them: (a) KClO3

A: The given compound is KClO3 To find: Name of the given compound Oxidation state of the halogen

Q: Describe the term Crystal Field?

A: Crytal field theory describes the change in crystal energy resulting from the orientatin of…

Q: What is the oxidation state of Mo in the molecule (NH4)2M004?

A:

Q: Under what conditions is the FeO42- ion thermodynamically stable in aqueous solution?

A:

Q: Octahedral [Ni(NH₃)₆]²⁺ is paramagnetic, whereas planar[Pt(NH₃)₄]²⁺ is diamagnetic, even though…

A: Paramagnetic substances are those having unpaired electrons whereas diamagnetic substances are those…

Q: 8. What is the oxidation state of the vanadium atom in V02+ (aq)? (a) -2 (b) 0 (c) +2 (d) +4

A: Oxidation is the process that involved the loss of electrons and oxidized to cation whereas…