why is the experimental yield of chloropentammino cobalt(III) Chloride complex so low compared to the theortical yield.

Q: By using the Tanabe-Sugano diagram, explain why there are only two absorption bands in the UV-Vis…

A: Tanabe-Sugano diagrams are used to explain the electronic spectra of the different compounds.

Q: draw the electronic configuration of platinium II in carboplatine (complex and expect the…

A: Since we only answer up to three sub parts, we'll answer the first three.  Please resubmit the…

Q: d-penicillamine is a well known copper chelating agent use for cases associated with copper…

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Q: . The reaction of cobalt(II) nitrate hexahydrate (10g) with (NH4)2CO3 (14g) and excss concentrated…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: "The magnetic properties of transition metal complexes theory". Discuss this statement fully can be…

A: In pure crystal field theory interaction between metal ions and ligands are considered as purely…

Q: Matching Type                                                                         a…

A:

Q: some cationic species can also form coordination covalent bond as in case of ammonium ion NH4+ and…

A: The option 4 amongst all given here is the only correct for coordination covalent bond.   As the…

Q: 17. What do you observe when aqueous ammonia is added slowly to aqueous copper Il sulphate until the…

A: 17. What is observed when aqueous ammonia is added to aqueous copper(II) sulphate until the ammonia…

Q: In the synthesis of the copper-ammonia complex from the copper-water complex, Discuss the observed…

A: Color of copper-ammonia complex [Cu(NH3)4]2+ is deep blue Color of copper-water complex [Cu(H2O)6]2+…

Q: draw the electronic configuration of platinium II in cisplatine (complex and expect the followings:…

A: The charge of Pt in cis-platin is +2. It is a square planar complex. Its hybridisation is dsp2.

Q: out the Alfred warner theory of complexation charge (all are correct except Select one: 1-the…

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Q: Zinc on forms a 1:1 complex with a ligand called triethylenetetraamine. The formation constant for…

A: Given: Zinc forms 1 : 1 complex with a ligand called triethylenetetraamine (EDTA). Concentration of…

Q: Select and redraw the resonance form that contributes the most to the sigma complex.

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Q: (e) In a ligand exchange test, three of the thiocyanate anions were replaced by three chloride…

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Q: A and B form complexes with H,O, that absorb in the visible portion of the electromagnetic spectrum.…

A: This is a problem based in beers-lambert law of mixtures.

Q: Based on the metal-complex equilibria experiment, which of the following statements is/are CORRECT?…

A: Copper (II) chloride solution which is light blue in color undergoes ligand exchange reaction on…

Q: How do I indicate ligand charge, metal oxidation states and electron contributions from ligands/…

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Q: Application of Tanabe-Sugano diagram and how does it predict the color of a complex.

A: Application of Tanabe-Sugano diagram Its major application is in coordination chemistry.…

Q: diagram for this complex ion. [trans-disquatetrachlorocuprate(II) ion] b) Explain why…

A: Crystal field splitting of the complex molecules.

Q: what will happen to the rate of a reaction of the crystal violet concentration triples

A: The second order graph of crystal violet hydroxylation is a plot of inverse of absorbance vs time…

Q: Which of the following is the reason for adding pH 4 buffer in the procedure for the…

A: Answer =(C) Ensure that the complex will not precipitate out of the solution

Q: Write the reaction equation for obtaining the Crismer salt. Write down the reactions of thermal…

A: The complex Dichlorobis(hydroxylamine)zinc(II) is known as crismer salt. It is produced from the…

Q: Which of the following is the correct naming of the K2 [OsCl5N] complex in Stock system

A: All option are  incorrectK2[OsCl5N] =[OsCl5N]-2 let , oxidation state of Os 'x'x +5×-1+1×-3 =-2x -5…

Q: Oxyhemoglobin, with an O2 bound to iron, is a low-spin Fe(II) complex; deoxyhemoglobin, without the…

A: Oxyhemoglobin, it is a low spin Fe (II) complex and iron is directly bound to O2 molecule. De…

Q: What is the identity of the orange-red complex ion formed by the reaction of ferrous ions with…

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Q: copper complex crystallises straightaway when synthesising but the cobalt complex required the…

A: Recrystallisation is dependents on solubility of the complex.

Q: how total energy change and standard oxidation potential explain stability of different ions…

A: The total energy change required to break the intermolecular forces of a solid metal to form an ion…

Q: Which of the following is FALSE about ethylenediaminetetraacetic acid (EDTA)?   It is a monodentate…

A: Which one of the following is correct

Q: The equation of the synthesis of [Co(NH3)4CO3]NO3 is : 2Co(NO3)2 . 6H2O + 2(NH4)2CO3 + 6NH4OH +…

A:

Q: 1. Why the copper (II) aspirinate complex can be precipitated in water? 2. What is the coordination…

A: Since you have posted a question with multiple questions, we will solve first question for you. To…

Q: When 0.1 M Cr3+ is added with 20 drops 6.0 M NaOH and 3% H2O2, a yellow solution is observed. Write…

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Q: Please explain in full details the decomposition phosphide of Molybdenum (V)

A: Decomposition of Molybdenum (V) phosphate (in details) = ?

Q: 1. Examine the x-ray crystallography structure of a nickel Ni coordination complex. i. Identify the…

A: The transition metal complexes are those in which the central metal atom belongs to the d-block of…

Q: 4. Continuing on with the analysis of the Ni-en complex as found in question #3, 40 mL of…

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Q: Write the balanced net ionic equation for the reaction of Fe3+ and NaF. Explain, in your own words,…

A: The net ionic equation for the reaction of Fe3+ and NaF is, Fe3+(aq) + 6NaF(s)  --->…

Q: 1. In what form must iron exist in order to be measured by the phenanthroline method? 2. List some…

A: Iron +II is reacted with o-phenanthroline to form a coloured complex ion. The intensity of the…

Q: Using your knowledge of Ligand Field Theory, Although oxygen is more electronegative than nitrogen,…

A:

Q: The pentacarbonylferro complex (0) has a trigonal bi-pyramid geometry. Demonstrate the orbital…

A: In this question, it is given that pentacarbonylferro complex (0) has a trigonal bi-pyramid…

Q: Draw the molecular structure of the iron-phenanthroline complex using an appropriate software (i.e.…

A: 1,10-phenanthroline is a bidentate chelating ligand. It coordinate to metal ( here Fe(II) through…

Q: Draw the electronic configuration of lewisite-BAL complex obtained when BAL is used to treat…

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

Q: draw the electronic configuration of platinium II in oxaplatine (complex and expect the followings:…

A: There are noval anticancer drugs based on transition metal complexes. Pt based anticancer drugs are…

Q: Association reaction is less preferable than dissociation reaction in forming an octahedral complex…

A: Association reaction is the process in which ligand exchange takes place. Ligand firstly binds to…

Q: Fill in the space below with DIGITS only. The condition for a complex to be low spin; from the…

A: For low spin coupling energy must be small than crystal field cleavage energy. If coupling energy is…

Q: what is the purpose of introducing ammonim sulphate to the mixture when determing the formula of a…

A: To describe the purpose of introducing ammonium sulphate to the mixture during determining the…

Q: why S-thiocyanato complexes are found with metals such as mercury but N-thiocyanato are found with…

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Q: Describe the conditions that favor the formation of complexes with a low number of coordinates

A: Coordination complex is formed when ligand donate electron pair to central metal atom.

Q: What is the CFSE of this complex? State the oxidation state and hybridisation of the metal center

A: Solved in step 2.

Q: Based on the metal-complex equilibria experiment, which of the following statements is/are CORRECT?…

A: Answer is explained below. Statement-I : FALSE (This is because, when ammonia displaces chloride…

Q: Scott test is one of the methods used for screening for Cocaine in Forensic Chemistry. The multi…

A: Scott test in chemistry is done for the detection of cocaine a sample. It basically consist of 3-4…

Q: What following factor affect the stability constant of metal complexes? equilibrium concentration…

A: Given What following factor affect the stability constant of metal complexes? equilibrium…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.