Determine the oxidation state and coordination number of the metal ion in each complex ion. a. (Cr(H,O)* c. (Cu(CN),] b. [Co(NH;),C,] d. [Ag(NH;)2]*

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Q: Two Fe (II) complexes are both low spin but have different ligands. A solution of the other is red.…

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Q: 1.43g sample of the complex [Co(NH3)4CO3]NO3 (MM=249 g/mol) was ignited in a crucible to convert all…

A: Previded amount of sample [Co(NH3)4CO3]NO3=1.43g Molar mass of [Co(NH3)4CO3]NO3=249g/mol Provided…

Q: 13. A complex ion has been observed which starts with a violet color with six aqua ligands attached.…

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Q: Naz[Fe(CN)4(en)] The complex ion of this compound is known to be diamagnetic. Draw the d-orbital…

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Q: Association reaction is the only pathway for ligand substitution in a square planar complex because…

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

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Q: A complex is written as NiBr2 . 6 NH3. (a) What is the oxidationstate of the Ni atom in this…

A: (a) The given compound is [Ni(NH3)6]Br2 Oxidation number is the total number of electrons an atom…

Q: The thermodynamic stability of coordination compounds depends on, а. AG¢ b. magnetic susceptibility…

A: The thermodynamic stability of coordination compound depends on the following factors.

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

A: determination of oxidation state of metal ions in coordination complexes

Q: Which of the following colorful octahedral complex ion solutions should have the longest Amax ? More…

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Q: and eg t2g d. An analogous compound, [Cu(H₂O)6]2+ has a different arrangement of the Draw the…

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Q: Amongst the two listed in each question, which complex has a faster ligand exchange rate? Give a…

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Q: complex?   a. The temperature at which the pure metal melts b. the energy gap between orbitals…

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Q: Transition metals are complexes that act as? Select one: a. Anions O b. Lewis acid O c. Neutral O d.…

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Q: [FeL6]* complex (L indicates a monodentate ligand) has a magnetic moment of approximately 1.73 B.M.…

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Q: oxidation states for each metal in following series of complexes?

A: The oxidation state of metal in given metal complex   PdCl2= Pd2+ + 2Cl-

Q: (a) If a complex absorbs light at 610 nm, what color wouldyou expect the complex to be? (b) What is…

A: (a)

Q: If the ligands are either Cl", ethylenediamine or H₂O, which of the following is TRUE? O a. The…

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Q: (a) What is the crystal field splitting energy (Δ)?(b) How does it arise for an octahedral field of…

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Q: The complexes of Fe^3+ have magnetic properties that depend onwhether the ligands are strong or weak…

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Q: 1. In coordination compound [Cr(en)2Cla]Cl the ligands the the coordination number is the donor…

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Q: For each of the following metals, write the electronic configurationof the atom and its 2+ ion: (a)…

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Q: 7. For an octahedral transition metal complex with maximum absorba wavelength of 580 nm, calculate…

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Q: a) What is the meaning of labil and inert complexes? For the following complexes, order them…

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Q: Determine the oxidation state and d-configuration for the chromium atom. HINT: CO is the ligand…

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Q: [FeL6]* complex (L indicates a monodentate ligand) has a magnetic m approximately 1.73 B.M. a) What…

A: The electronic configuration is given by, [FeL6]3- i.e. Fe 3+: 18(Ar) 4s0 3d5

Q: How is Ao defined for octahedral transition metal complexes?

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Q: A complex is written as NiBr2.6NH3 What is the oxidation state of Ni atom in this complex? What is…

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Q: a. What is the coordination number of this complex?

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Q: Which ligand is most likely to stabilize a metal in a low oxidation state?

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Q: A complex absorbs photons with an energy of 4.51 * 10-19 J. If this is the only place in the visible…

A: Given: Energy, E=4.51×10-19 J

Q: How many degenerate o, bonding orbitals (between the ligands and the metal p-orbitals) are there in…

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Q: Each of a series of ligands, A, B and C can bind Li' ions. The values of AH (KJmol') for the…

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Q: (a) Using Werner’s definition of valence, which property isthe same as oxidation number, primary…

A: The coordination complexes can be defined as the complex compounds which have coordinate linkage…

Q: Both H2O and ethylenediamine (en) have two nonbonding pairs of electrons. Whycan en act as a…

A: The number of donor atoms present in the ligand which can donate electrons to the central metal atom…

Q: Vhich of the following statement/s is/are true regarding coordination compounds? O A. The…

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Q: Given the colors observed for VO43- (orthovanadate ion), CrO42- (chromate ion), and MnO4-…

A: The color of VO43- (orthovanadate ion) is pale yellow. The color of CrO42- (chromate ion) is strong…

Q: The picture below shows one type of bonding interactions between the central metal and surrounding…

A: Crystal field theory - Crystal field theory explains the splitting of d orbitals of metal in…

Q: 1. Draw two possible resonance structures for DMSO, where S is the central atom. What kind of bond…

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Q: Describe the makeup of a complex ion, including the natureof the ligands and their interaction with…

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Q: Which coordination complex has the greatest A,? O [Co(en), 1*+ O [COBB,- O [Co(NH3),1³+ O…

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Q: Three complex ions of cobalt(III), [Co(CN),]?-, [Co(NH;),]*, and (CoF, absorb light at wavelengths…

A: The given complex ions are [Co(CN)6]3-, [Co(NH)6]3+ and [CoF6]3- The given wavelengths are  290 nm,…

Q: Broad absorption bands are characteristics of the spectra of transition metal complexes. Discuss the…

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Q: Name the following complex ions. formula name olo

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Q: A. Draw MX4Y2 where “M” is the metal and “X” and “Y” are ligands. Draw the “Y” ligands trans. Do not…

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Q: The three complex ions [Mn(CN),]³-, [Mn(CN),J*¯, and [Mn(CN),]³- have all been synthesized and all…

A: All three complexes has cyanide ligand, CN- which is a strong field ligand , thus all complexes are…