Which of these is optically active? Br Br Br Br CI B O A O B OD

Q: What is the formula for bromobis(ethylenediamine)vana a. [VBr3(en)2] O b. [VBr(en)2]Br C.…

A: Iupac nomenclature of coordination compound is written by ligands and centeral atom

Q: Which of the following is not a transition metal? A) Co B) Zn C) Ti D) Nb E) Tc

A: Given multiple choice question .

Q: Which of the following species would have the largest crystal field splitting? A) [Co(H,0),]³+ B)…

A: Answer:- This question is answered by using the simple concept of crystal field splitting energy…

Q: Which of the following isomers is the most thermodynamically stable? 'Bu, 'Bu Bu Bu 'Bu" 'Bu" В A…

A: First draw the chair forms for all isomers .Then look the substitution are equitorial or axial.…

Q: Give name for the following structures. Br putar F Br F TI Br

A: First two choose longest chain of this structure and then numbering start where there are more…

Q: What is the most likely molecular geometry of the complex [Fe(en)2CI2]* ? O trigonal planar O…

A: The oxidation number of iron in the given complex ion is +3 The central metal ion Fe+3 is surrounded…

Q: 4. Name the compounds below or give it's structure (the missing one!) (a) Barium phosphate (d)…

A: Naming of Ionic compound: The cationic part is named before the anionic part in naming of inorganic…

Q: Describe the reaction CuSO4 + Zn → ZnSO4 + Cu

A: The given reaction is as follows. CuSO4aq + Zns → ZnSO4aq + Cus Here the copper is replaced by zinc.…

Q: How many ligands are present in [Co(NH3)4Cl2)]Cl?

A: A ligand represents an ion as well as molecule  that connects to central metal atom to establish a…

Q: Which method of the following may be used to distinguish between the two [Co(NH3)s(NO2)]CI linkage…

A: IR spectroscopy is used to identify the functional group in a molecule as different functional group…

Q: Which of the following has an optical isomer? A [Co(H20)3(Py)]?* B [Co(NH3)3CI]* C [Co(en)2(NH3)2]³*…

A: The coordinate compound can be an optical isomer if there are symmetry elements like a  and plane of…

Q: <p>Determine if either isomer of [Fe(CO)3Cl3] is optically active.

A: The isomers of  [Fe(CO)3Cl3] are drawn as,

Q: Draw the structures of the four geometrical isomers of [Co(NH3)2(en)BrCl]+. Two of these are…

A: [Co(NH3)2(en)BrCl]+ is a coordination compound. Geometrical isomerism in coordination compound is…

Q: For any of the following that can exist as isomers, state thetype of isomerism and draw the…

A: a.

Q: Br OH II III IV

A:

Q: Give the organic product(s) ? + HBr Br Br Br Br I III IV

A: Here we are required to find the major product for the given reaction  It is an example of addition…

Q: what are the number of geometrical isomers of {PtBrCl(NH3)Py} ?

A: Those compounds which have same molecular formula but have different structural formula are known as…

Q: H₂N. Br Br HO NO₂ HN O

A: Here we have to determine the azo dye formed in the reaction of the following given compounds.

Q: What are the charge and coordination number of the centralmetal ion(s) in each compound (a)…

A: The coordination number in coordination compounds is described as the neighbouring ligands…

Q: What is the total number of geometric and optical isomers for [Mn(en)2Br2]*? Note: en = H2NCH2CH2NH2…

A: Geometric isomers are isomers in which the order of atom bonding is the same but the arrangement of…

Q: What is the electron count of manganese in the cation shown? Is it coordinatively unsaturated?

A: Coordinately saturated means it will follow the 18 electron rule. This includes valence electrons of…

Q: identify the compound with the standard free energy of formation zero  C (g) N (g) O2 (g) O3(g)…

A:

Q: The spectrochemical series is I< Br¯< Cl <F< OH<H2O<NH3 < en< NO2 < CN Which of the following…

A: The complex having higher C.F.S.E. will absorb radiation of higher energy.

Q: Which of the following species would have the shortest crystal field splitting? A) [Co(H20),J³* B)…

A:

Q: Which one of the following atoms is the most electronegative? A.) Fe(s) B.) Ca(s) C.) S(s) D.) Cl(g)

A: Given  Element = Fe , Ca ,S ,Cl  Most electronegative element = ?

Q: Which of the following compounds are chiral? Br Br CH, HO HO Br Br OH но Br Br Br III IV

A: In compound II there is a plane of symmetry.in compound III there is not  a choral center as both…

Q: Which of the following compounds can exhibit cis-trans isomerism? O [Fe(CO)2(NH3)2]²* O [Zn(CO)5Br]*…

A: Suitably substituted square planar and octahedral complexes can show the cis-trans isomerism.…

Q: 1. What is the number of unpaired electrons per atom metal in this compound [Fe(en)2Cl2]Cl ?

A: ANSWER: Step 1: The [Fe(en2Cl2] Cl is a low-spin complex because of the bonding with strong-field…

Q: How many delectrons (nof dn) are in the central metal ion in (a) [Ru(NH3)5Cl]SO4; (b)…

A: The number of electrons in d orbital is given by the oxidation state of the metal.

Q: What is the geometry for the [Cr(H2O)4CI2] compound? O A. Square planar B. Tetrahedral OC. Trigonal…

A: We have to tell which option is correct from given choices of options by telling what is geometry of…

Q: what are the number of geometrical isomers of {Co(NH3)2 ClBr} ?

A: The complex [Co(NH3)2ClBr] contains four ligands which surrounds the central metal cobalt. The…

Q: which of the following would be the most polarizing * O Na+ O K+ Rb+ Cs+

A: We have to predict most polarizing cation.

Q: A Jahn-Teller effect will most likely be observed with O [Zn(H2O)g]²+ O Co(pyridine)4(CN)2 O…

A: The complex which has unsymmetrical eg orbital shows Jhan Teller effect.

Q: Rank the following in order of decreasing and energy of light absorbed: [Cr(en)₃]³⁺, [Cr(CN)₆]³⁻,…

A: The splitting energy increases, as the strength of the ligand increases.

Q: Which of teh following compounds has the standard formation of free energy deltaGf=0? a. CO(g) b.…

A: Answer: When any element is in its standard state at room temperature and 1 atm pressure, its…

Q: Which of the following compounds has the standard formation of free energy Δ G°f = 0? C (g) O (g)…

A: The element which is in its standard state has ∆G°f equals to zero.

Q: Which of the following compounds can exhibit cis-trans isomerism? Select one: a. [MnCIBr3]2- O b.…

A:

Q: What are the charge and coordination number of the centralmetal ion(s) in each compound:(a)…

A: Coordination number It is the number of ligands attached to the metal center in a coordination…

Q: Q5 Explain why [FeF.J is colorless whereas [COFJ is colored but exhibits only a single band in the…

A:

Q: What is (are) the product(s) of the following reaction? DBN Br DBN %3D II

A:

Q: species exhibits optical isomerism?

A: Two compounds which contain the same number and kinds of atoms but the atoms have different spatial…

Q: Which of the following species could the first outermost electron most easily be removed? O CI O Ca*…

A:

Q: Determine if either isomer of [Fe(CO);Cl] is optically active.

A: To determine if either isomer of [Fe(CO)3Cl3] is optically active.

Q: What is a possible product of the following reaction? OCH₂ AB Br A + Cl₂ OCH₂ OCH ₂ CI a d d Br CI…

A:

Q: Rank the following in order of increasingand energy of light absorbed: [Cr(NH₃)₆]³⁻, [Cr(H₂O)₆]³⁻,…

A: Transition metal complexes are usually colored due to d-d transitions in which electrons in a d…

Q: What type of isomerism is exhibited by the following pair? [Co(SCN)(NH3)5]Cl2 [Co(NCS)(NH3)6]Cl2…

A: Isomerism occurs when two molecules have the same molecular formula or the same atoms in their their…

Q: HO PRODUCT он он HO, II II

A: Potassium dichromate acts as a oxidizing agent which oxidizes functional groups such as carbonyl…

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.