Can any of the following serve as ligands in coordination complex?  Why or why not? a.  CO b.  NH4+ c. O2 d.  NO2-

Q: True or False: 1. The complex bisoxalatoplatinate(II) is a diamagnetic and its geometry is square…

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Q: प्रश्न 1 एवं 2 के लिये अनुच्छेद The isomerism which is due to change in position of linking atoms in…

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Q: Chemistry All of the following complexes have an octahedral structure. Fill in the blanks in the…

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Q: Suppose you have ML6 - d octahedral complex, calculate The CFSE for a high-spin of this complex: a)…

A: Crystal field stabilization energy or CFSE is a consequence of distribution of electrons in the…

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

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Q: The number of unpaired electrons expected for the complex ion: [Co(OH)613- is:

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Q: The complex [Pt(NH3)2(SCN)2] forms two stereoisomerws whereas the complex [Pt(en)(SCN)2] forms only…

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Q: The complex below that can show the symptoms of bond isomerism is .... A. [Co(NH3)4Cl2]+ B.…

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Q: 36. What kind of a ligand "Ethylene diamine: H2N-CH2-CH2-NH2 is? a) Unidentate b) Bidentate c)…

A: Unidentate ligand :- ligand which has only one donor site. Bidentate ligand :- ligand which has two…

Q: a) Consider the Table 1. Table 1 Properties of complexes. Complex Wavelength of light absorbed (nm)…

A: (a) (i) When , any compound absorbs the wavelength means there is energy difference between t2g and…

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

A: In a complex upon absorbing the light the compound shows the colour . Depending on their CF…

Q: CI H20, 1H,0 Co 'CI H2 H20

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Q: Among the complex ions formed by M³* (M is a transition metal in 3d block) are the following:…

A: From given  Each of the given complexes is correctly matched with the respective colors.

Q: 19. Which statement about the complex: dichlorobis(ethylenediamine)cobalt(III) chloride, is not…

A: Here we have to discuss the transition complex (dichlorobis(ethylenediamine)cobalt(III)). It has two…

Q: In the visible region of the spectrum, the trans-[Co(NH3)4Cl2] ion + shows a band at 15,000 cm-1.…

A: This question is related to Crystal field theory which explains the breaking of degeneracies of…

Q: 1_The complex [Co(CN)6]3- does not exhibit Jahn-Teller distortion. Explain  2_[Ni(NH3)4Cl2] does not…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall onl be…

Q: 2. Octahedral complex are shown as below. OCH3 H3CO LOCH3 Al H3CO `OCH3 ÓCH3 a. Calculate the CFSE…

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Q: In which of the following complex ions is the 13. ligand bidentate? A (Cu EDTA]?- B (Co(C20.)} C…

A: Interpretation -  To tell about in which of following complex ion ligand is a bidentate ligand -…

Q: The ligand type in Diminepyridine

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Q: Determine the LFSE in terms of Δ and P for the following complex ions. Be sure to draw the…

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Q: A complex can be prepared without resorting to the use of a solvent when...

A: A complex is made from metal ion and ligand. Inwhich ligands donates lone pairs to central metal ion…

Q: How many geometric isomers can exist for the complex [Co(NH3)2Cl2(NO2)2]-

A: This is [Ma2b2c2] type molecule It has 5 geometrical isomar .

Q: Explain why the complex Fe(en)3]2 is far less prone to ligand substitution reaction than its…

A: Interpretation -  To explain the complex [Fe(en)3]2+  is far less prone to ligand substitution…

Q: The effective atomic number of the [Co (en) 3] Cl3 complex is 36, and the complex obeys this rule.…

A: Given complex is : [Co(en)3]Cl3

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: The complex compound which has the most inert properties is…. A. [PF6]- B. [SF6] C. [SiF6]2- D.…

A: The inert character of complexes of main block element depend on the oxidation state of metal .…

Q: What's the ligand field of metallo-porphyrins?

A: Porphyrins are chemicals used to make hemoglobin. The structure of porphyrin consists of four…

Q: 1. What is the coordination number of Ni in the complex? 2. What is the oxidation number of Ni? 3.…

A: Given,               NiNH34ClO42Required,                   1. The coordination number of Ni in…

Q: Gmelin compound is an amine complex compound which was first isolated in solid form. The compound is…

A: Given options are : A. [Co(NH3)6](C2O4)2B. [Co(NH3)6(C2O4)3]C. [Co(NH3)6]2(C2O4)3D. [Co(NH3)6]C2O4…

Q: What is Isomerism? Give 4 examples for it in metal complex?

A: The question is based on the concept of coordination compounds. we have to explain isomerism and…

Q: Explain the difference between coordination isomers and ionization isomers. Provide an example of…

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Q: (i) Write the IUPAC name of the complex [Cr(NH3)4Cl2]Cl(ii) What type of isomerism is exhibited by…

A: NOTE ; Since you've posted multiple independent questions,we're solving only first question for you.…

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

A: The stability of coordination complex is an important factor that decides the stability and…

Q: 2. Octahedral complex are shown as below. OCH3 H3CO LOCH3 Al H3CO rOCH3 OCH3 a. Calculate the CFSE…

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Q: What is the coordination number of Ni in the complex? What is the oxidation number of Ni? What…

A: Coordination Compound - chemical compounds that have nonmetal atoms or groups of atoms, known as…

Q: 10) What is a representative orbital-filling diagram for the cobalt ion in the low spin complex of…

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Q: [FeF6]° , [Fe(CN)«]+

A: If the complex have unfilled orbitals, i.e., unpaired electrons, it is called a paramagnetic…

Q: Consider the coordination compound [Ni(C₂O4)2(H₂O)2] Cl2 and identify ligands a. C₂04-2, CI- -2 O b.…

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Q: Write the IUPAC name of the complex [CoBr2(en)2]+. (b) What type of isomerism is shown by the…

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

Q: The octahedral complex ion [MnCl1* has more unpaired spins than the octahedral complex ion…

A: For [MnCl6]4- The oxidation state for Mn is +2. Cl is a very weak field ligand so it will form a…

Q: A metal ion in a high-spin octahedral complex has two more unpaired electrons than the same ion does…

A: We can tell that the element swith d7 configuration with high spin octahedral complex contains two…

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A: This question is related to carbonyl.

Q: Note the complexes: i) [Co(en)3]3+; ii.) [RuBr4(en)]-; iii.) [RuClF(en)2]+ Which of the…

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Q: b) Consider (Co(CI).F and (Co(NH3)e]* ions. i. Illustrate the energy level splitting diagram for…

A: Since Cl is weak field ligand then the complex shows high spin  And NH3 is strong field ligand shows…

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: Which one of the following complex ions has a square planner geometry? A [Cro B VO3 [MnO4] D [ZnCla]…

A: Correct option is E i.e. [PtCl4]2- Pt+2 has a d8 configuration. Cl- is a weak field ligand. So,…

Q: What was the test that could used to determine the oxalate concentration in this complex?

A: A coordination complex is the result of a Lewis acid-base reaction in which neutral molecules or…

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…

Q: Give the coordination number for each metal ion in the following compounds:(a) [Co(CO3)3]3− (note…

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

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.