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12) Predict the number of unpaired electrons in the complex ion (Cr(CN)J. The following shows a...
Could you show how to do step by step,please?
3. Consider (Cr(CN).]*: (donor/acceptor) --CN is a _ (strong/weak)-field ligand because of interactions with the metal ion --In this complex, Cr-* is a d ion Therefore, the number of unpaired electrons in (Cr(CN).)" is Draw an orbital diagram showing the distribution of electrons: Calculate the spin-only magnetic moment of [Cr((CN).]" (in his units): Calculate (i) the Ligand-Field Stabilization Energy (as a function of Ac), (ii) the Coulombic energy (as a function...
5. The [NI(CN)412- ion has a square-planer geometry, whereas the INca diagrams (with d-orbital labels) for these twe complexes and determine if the compound is paramognetic or diamognet ion is tetrahedral. Drow the crystal field splitting 6. The absorption maximum for the complex ion (Co( Hale ccurs at 410 m. Predict the coler of this complex.Explain your reasoning. the Lewis structure of each and state whether the following are monodentate or bide ntate ligands a. c2042 (oxalate ion, ox) b,sar...
(8 pts) 13. a. Give the crystal field splitting diagram for the complex ion, [Cr(CN)! with all d orbitals labeled and correct placement of electrons. b. Is the complex ion paramagnetic or diamagnetic? c. List the compounds in order of increasing wavelength that they would absorb light. (longest 2) (shortest A) [Cr(H2O)6]2. [CMNHJs产 [CrF6]4-, ,
Question 1: Consider the complex ion [Mn(OH2)6] with 5 unpaired electrons. Which response includes all the following statements that are true, and no false statements? I. It is diamagnetic. II. It is a low spin complex III. The metal ion is a d ion IV. The ligands are weak field ligands V. It is octahedral (a) I, II (b) II, IV, V (c) I, IV (d) II, V (е) Ш, IV
Date: 1117 mework 10 - Ch. 21-23 A) CN B)NO c)r D) CO Name: E ) en 24. Place the ligands, CN-, Br., H2O, and OH-in order from least to greatest according ability to split the d orbital energy level. A) CN-, OH, H2O, Br- C) Br,H20, CN-, OH- B) Br., OH, H2O, CN- D) None of the above 25. The charge on the central metal ion in (Cr(NH3)(CO3)2+ is A)-1. B) 0. C) 1. D) 3. E) 5 26....
11. For each complex, predict its structure, whether it is high spin or low spin, and the number of unpaired electrons present. a. [Cu(NH3)4]2+ b. [Ni(CN)4]2-
Determine the number of unpaired electrons for [OSCI 6] - complex. 2 0 4 0 Determine the d electron configuration of [Os(phen) 3]3+ complex. (t2g5leg) (t2g)@reg)2 (t2g3leg)2 (t2g3leg) (t2g3leg) QUESTION 6 Determine the d electron configuration of [OSCI 613-complex. (t293leg) 0 (tzg5legº (t28) Bleg)? (taglegjº (tzgileg) 2 Predict the d orbital splitting of [RUCI 6] 2-complex. (t2913(es)? (t2g14egº (t2g)4(e)? (t2g)?leg)3
In the complex ion [ML6]n+, Mn+ has five d electrons and L is a strong field ligand. According to crystal field theory, the magnetic properties of the complex ion correspond to how many unpaired electrons? A. 0 B. 1 C. 2 D. 3 E. 5 Which one of these complex ions would absorb light with the shortest wavelength? A. [Co(H2O)6]2+ B. [Co(NH3)6]2+ C. [CoF6]4– D. [Co(CN)6]4– E. [Co(en)6]2+ The ion [Co(NH3)6]2+ is octahedral and high spin. This complex is (4pts)...
Inorganic Chemistry
Please help me with #5-#7
5. Draw a d-orbital energy-level diagram, and predict the number of unpaired electrons. a) Fe(CN) b)[Fe(H2O) c) [CoCl2 (tetrahedral) 6. Of the two complexes (a) [CoFeP and (b) [Co(en) one appears yellow and the other appears blue. Match the complex to the color and explain your choice. 7. Three different solutions with orange, green, and violet colors were prepared. Associate each color to the following complexes: [CrCle, (Cr(NHs, and (Cr(H2O
For the following coordination compounds, use MO theory to predict the number of unpaired electrons in the compound. Show your work, including MO energy level diagram. a. [Re(CO)6]+ b. [FeC12(H2O)4] c. [V(NH3)6]3+