Make the structure based on the Blomstrand-Jorgensen theory and calculate the effective atomic number (NAE) and explain the function of the NAE! a) Caz[Fe(CN)s] b) K2[CrCO(CN)s] c) [Ru(NH3)s(NO2)]CI

Q: Bridging structures are quite common in coordination compounds. In this kind of structure, the…

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Q: The following is a series of complex compounds whose central atom is a transition metal ion that has…

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Q: Match the crystal field diagrams given below with the following complex ions. [Cr(NH3);Cl]²+…

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Q: Which of the reagents would oxidize Cr to Cr +, but not Fe to Fe3+? Со Са Br Br, Ca²+ Co2+

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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: C.Draw the molecular orbital diagram for B2 and find the bond order? D.The geometry of [Ni(CN)4]2-…

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Q: Determine the charge of the metal centre in tetraamminedichloroiron, [Fe(NH3)4Cl2] . a.Draw the…

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Q: a) Give an explaination on the stabilities of [V(CO)6J, [Ni(CO)4] and [Mn(CO)s] complexes. [Mn(CO)s]…

A: Introduction :  We have to tell stability of these complexes .

Q: Consider a second structure of the coordination sphere of Compared to the first structure, the third…

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Q: Determine if the following metal complexes obey the 18-electron rule. а. НMn(CO)4 b. [W(CO);CI] c.…

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Q: (a) Give two examples of coordination compounds used in industries.(b) Using valence bond theory,…

A: Since you have posted multiple questions, we will solve only one question for you. If you want the…

Q: Draw all the possible geometrical isomers for the complex [Cr(en),(CN),]*

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Q: .a)Sketch structure, find oxidation state of Co and write name of coordination compound…

A: a) The structure of [Co(NH3)4(NO2)2]Cl The oxidation state of Co is found as follows, Therefore,…

Q: Crystal field splitting energy of the complex [CoBr (en), Cl, is A) 4 B) 5 - - 6. C) -A. 5 3 D) -2A,

A: Crystal field splitting in octahedral complex is into t2g and eg  t2g have 3 orbitals and eg have 2…

Q: <p>Many transition metal compounds are colored. How does crystal field theory account for…

A: The color of transition metal compounds is due to the absorbance of visible light. According to the…

Q: Which of the following ions could exist as either a low-spin or a high-sp octahedral complex…

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Q: Match the oxidation state of the coordinated metal center which pair is incorrect ? O a. ScCl: +3…

A: We have given the complexes as follow a) [ScCl6]3-   , +3 b) K[Cu(CN)2]   , +1 c) [Cr(C2O4)3]3-   ,…

Q: Consider the following compound that obeys the 18-electron rule. Predict the first-row transition…

A: Here we are required to find the metal present in the complex

Q: Determine the oxidation state of each X (2nd row transition metal) and draw the structure of the…

A: GIVEN:-   Determine the oxidation state of each X (2nd row transition metal) and draw the structure…

Q: The following coordination compounds have a metal center with a +2 oxidation state EXCEPT O…

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Q: Draw the geometric, linkage, and ionization isomers for [CoCl5CN][CN].

A: All the isomers are as shown below:

Q: 26: d,e,f

A: Coordination number of central metal atom means to how many ligands it is bonded with how many bonds…

Q: a) Almost every transition metal can exist as a cation with a 2+ charge. b) Square planar transition…

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Q: 1. The complexes ions of [Cu(H20)6]²+ and [Cu(NH3)4]2+ appear a pale shade of blue and a darker…

A: At the point when ligands append to a transition metal to shape a coordination complex, electrons in…

Q: Both [Ni(CN)4]X (where X represents counter cation) and [Ni(CO)4] complexes exhibit diamagnetic…

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Q: The complex ion CoCl42- has a tetrahedral structure.How many d electrons are on the Co? What is its…

A: Atomic number of cobalt is 27. The oxidation state of given complex ion is +2. And so, in +2…

Q: Explain why [FeF6]³- is colorless whereas [COF6]³- is colored but exhibits only a single band in the…

A: The ligands which produces greater splitting in d orbitals are known as strong field ligands. The…

Q: Consider the most likely crystal field diagram for the following complex ion: 2- В All Ni...A A A В…

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Q: The energies of the valence d orbitals on the cobalt atom in the tetrahedral [Co(CN),] complex are…

A: In tetrahedral geometry, all complexes are high spin complexes. Thus, CN- even being a strong field…

Q: Using crystal field theory, draw an electron box energy level diagram for the valence d orbitals on…

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Q: Cr(CO)6 is stable while Cr(NH3)6 is not.

A: In [Cr (NH3)6]+3, unpaired electrons are present so paramagnetic. In [Co (NH3)6] +3, all electrons…

Q: 1) In accordance to Crystal Field Theory (CFT): Explain in details the difference between [Fe(CN),]…

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Q: >Why does Mn form compounds with higher oxidation states than Cr?

A: The electronic configuration of Mn is 1s22s22p63s23p63d54s2.

Q: Please predict the number of unpaired electrons in [Ni(CN)4]² and [Fe(CN)6]*, explain your results…

A: In the [Ni(CN)4]4+ complex there is Ni2+ ion, whose electron distribution is as follows:

Q: Draw the geometrical isomers of complex [Co(en)2Cl2]+. (ii) On the basis of crystal field theory,…

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Q: Indicate the coordination number and the oxidation num- ber of the metal for each of the following…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: You have a solution of the following ion: [Fe(H2O)6]3+ a) Is the ion more likely paramagnetic or…

A: In the crystal field theory, the paring of electrons in the splitted state does not take place for…

Q: Cobalt(II) forms more tetrahedral complexes than any other ion except zinc(II). Draw the…

A: The structure of the tetrahedral complex [CoCl2(en)] is

Q: The complex ion [Ni(TAP)(CN)]+ has a distorted trigonal bipyramidal structure, the complex ion has a…

A: Given: The complex ion [Ni(TAP)(CN)]+ has a distorted trigonal bipyramidal structure.

Q: a) Why the [Mn(H,O),]²* complex gives pale pink color where as MnO, gives intense color in water,…

A: “Since you have asked multip- le question, we will solve the first question for you. If you want any…

Q: The spectrochemical series: a. lists metals ions in order of their oxidation state. b. lists metals…

A: According to the crystal field theory the ligand atom acts as point negative change and the metal…

Q: The complex ion CoCl42- has a tetrahedral structure. How many d electrons are on the Co? What is its…

A: The atomic number of  Cobalt Co = 27. The electronic configuration of Cobalt Co = [Ar] 3d7 4s2  (…

Q: Is it more difficult to oxidize Cr or Mo? Explain.

A: Transition metals are metals present in the d block of the periodic table. The d block is present…

Q: Identify which geometric isomer of [Pt(NH3)2Cl2] as shown. Draw the other geometric isomer and give…

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Q: 2. Use crystal field theory to predict the unpaired elections for the following and determine the…

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Q: Which transition metal has a d8 configuration? [Ti(H2O)6]2+ [Mn(CN)613- [Zn(NH3)4]2+ [NiBr4]2-…

A: Given- d8 configuration

Q: (b) Which copper complex ion is colourless? O A [CuCl] I B [CuClj²- O C [Cu(H,O),J** 2+ O D…

A: Cu+ ion has a d10 configuration and all eg orbitals are filled. There is no transition between the…

Q: Explain why [Ni(NH;),] diamagnetic. is paramagnetic, while [Ni(CN), is

A: A complex become paramagnetic when it has electrons that are not paired. If all the electrons are…

Q: Consider the coordination compound [Cr(H,O),Cl]CI and calculate the the coordination number of the…

A: Coordination number: Coordination number of a metal ion in a complex can be define as the number of…