Q2: Calculate The Effective Atomic Number Rule(EAN) to each following compounds [Mn2(CO)10], [Fe3(CO)12], [Fe(CO)2(NO)2], [MNCO(NO)3], [Cr(NO)4],

Q: K3[Al(C2O4)3]*3H2O is colorless?

A: The given compounds are coordination compounds. Coordination compounds are those compounds which on…

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: (a). Give the name of the following complexes according to the latest IUPAC nomenclature: (i).…

A: Given: coordination compounds.  To find : IUPAC nomenclature.  Solution : As we know that, during…

Q: Ir atoms

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Q: Name the transition metal ions in their new name and old name format: Cr2+ Cr3+ Cu+ Cr2+ Fe2+…

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Q: (a) Give the name of the following metal complexes based on the latest IUPAC nomenclature. 0…

A: (a) here, as a ligand two ethylene diamine ,two bromide are present. And as an anionic part nitrate…

Q: Write electron configurations for each transition metal.(a) Zn (b) Cu (c) Zr (d) Fe

A: The above elements are the first row of transition metal. Its outer most orbitals are 4s and 3d. So,…

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 of the following has the greatest No. of unpaired electron? Select one: а. [Mn(CN)2- b.…

A: Unpaired electron represents single electron in 1 orbital .

Q: On the basis of the 18-electron rule, identify the first-row transition metal for each of the…

A: We have to find the 3d metal persent in the complexes to form 18 e system

Q: Which of the following metals is the most chemically reactive?  : Sr, Mn, Be, or Cr  Which of the…

A: An atom can be considered as the smallest unit of any matter. An atom is composed of certain…

Q: addition of S2- ion to Fe(OH)2(s) results in the formation of FeS(s). Explain why the addition of…

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Q: Complexes of CO, CS, CSe, and CTe CE v(C-E), cm-1 Ru-C Distance, nm CO 1934 1.829 Me,N -CE CS 1238…

A: π-acceptor ligands are the ligands that donate their pair of electrons to metal vacant orbital…

Q: What is a transition metal in the fourth period from the following list: N, Cu, Ag, Yb?

A: Transition metals are the elements that are placed in the d-block of the modern periodic table.…

Q: Name the following transition metal compounds, or give chemical formula based on the name of the…

A: To write iupac name and structure of given compound  For writing name of a complex  First the…

Q: (b) On the basis of 18-electron rule, identify the first-row transition metal for each of the…

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Q: (b) On the basis of 18-electron rule, identify the first-row transition metal for each of the…

A: CO and CH3 both are neutral Ligands which contributes 2 e-  M (CO)5(CH3) obeys 18 e- rule .

Q: Q6 The two complexes [NiCl4]2 and [PtCl4]² are paramagnetic tetrahedral and diamagnetic square…

A: The geometry of two complexes differ for the central metal ion as ligands are same for the both…

Q: (b) On the basis of 18-electron rule, identify the first-row transition metal for each of the…

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Q: Different substances containing the same transition metal often demonstrate a wide range of colors.…

A: Due to the presence of d-orbitals, transition metals (d-block elements) can have a wide range of…

Q: In which compound does Cr exhibit greater metallic behav-ior, CrF₂ or CrF₆? Explain

A: Concept introduction: Transition elements in their lower oxidation states act more like metals. On…

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: Which of the following complexes has the greatest number of unpaired electrons?

A: Correct answer = C B has zero unpaired electron

Q: Which of the following species can exhibit geometric isomerism? a) [Pt(NH3)(en)Cl]+ b) [Pt(NH3)Cl3]-…

A: The square planar complexes (coordination number 4) given are,  a) [Pt(NH3)(en)Cl]+ b)…

Q: What is the electron configuration for the transition metal ion(s) in each of the following…

A: The electronic configuration of any element or metal is defined as the arrangement of electrons in…

Q: Provide the names for the following coordination compounds: 1. [Mn(NH;);(H,O);]Br; 2.…

A: Answer:- This question is answered by using the simple concept of naming of coordination compounds…

Q: Draw the structures and label the type for all the isomers of each ion. a. (Cr(CO),(NH,),+ b.…

A: Isomers are having the same number of atoms of each element but different arrangements of atoms in…

Q: Why is [Cr(NH3)6]3+ more stable than [Cr(PH3)6]3+ ?

A: Here the central metal ion is the same in both the coordination compounds which is Cr3+. But the…

Q: 1. Apply Pauling's rules on the following and find anion and cation coordination. (a) MnO2 (b) TiO2…

A: As indicated by Pauling's guidelines the ratio between the ionic radii of the cation and anion r+r-…

Q: Write a post that sorts the compounds into 4 different groups. Explain what commonalities led you to…

A: The salts are the inorganic compounds that are composed by the reaction of an acid and a base. The…

Q: Why the reactivities of either Co(III) or Cr(III) are very low?

A: When the ligand field stabilization energy of the metal ion is low  then the metal ion is less…

Q: a). Give the name of the following complexes according to the latest IUPAC nomenclature: (i).…

A: 1) [Mn(NCS)2(CO)4]+ IUPAC Name tetracarbonyldiisothiocyanatomanganese (II).

Q: [Co(NH3)63+] ion is diamagnetic but [Fe(H20)62+] is paramagnetic. Explain in handwritten

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Q: Which of the following species has a transition metal ion with dº electronic configuration? O…

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Q: what isomers are [Cr(CO)6][CoCl6] and [Co(CO6)][CrCl6] and their names

A: When the metal centre interchange their ligands within a coordination entity then this type of…

Q: For the complex ion shown below, give the ligand's name as it would appear in the name of the…

A: Generally, in ball and stick model the red color represents Oxygen atom and white color represents…

Q: What is the charge on the Cr ions in Cr2O3?

A: We have Cr2O3 , we have to calculate the charge on Cr ion.

Q: How many unpaired electrons do you predict for the tetrahedral [MnCl4]2- ion?

A: In the tetrahedral complexes, the three d orbitals (dxy, dyz, dxz) are higher in energy while the…

Q: Provide names for the following Coordination Species. A) [Pt(en)2]2+ B) [Zn(OH)4]2- C) [CuCl4]2-…

A: For iupac naming of the coordination compound, first is the cation's name then anion's name .…

Q: In which one of the following species does the transition metal ion have d electronic configuration?…

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Q: colour

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Q: (b) By drawing orbital splitting diagrams, predict the crystal field stabilization energy, CFSE,…

A: Please find the attachment.

Q: Which of the complexes given below has a central atomic charge of +2? i) Na[PtBrCl(NH3)(NO2)] ii)…

A: Charge of any complex is given by assigning the charge of all ligands .  charge of cation is…

Q: Draw an example of an ionization isomer for [Pt(NH3)4] Cl2 Draw an example of a coordination isomer…

A: Isomer in co ordination compounds comes from different reason . It may be due to linkage due to co…

Q: Fe2* + Cr,0,- Fe+ + Cr**

A: Fe2+ + Cr2O72-  ---> Fe3+ + Cr 3+ 1.) Oxidation Half Reaction:             Fe2+  --->  Fe3+…

Q: How many geometric isomers are there for each species? a. (Fe(CO),Cl,) b. [Mn(CO),Cl,Br]*

A: solution-; (a)  that compounds has two geometric isomers. It is a bMA3B3  type complex. It exhibit…

Q: Uses crystal field theory (CCT) to predict the number of unpaired electrons in the following…

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Q: NO2 NO2 NO2 py-Pt-CI H3N-Pt-CI ру — Pt —NH3 NH3 ру CI А B C Show how these isomers will be…

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Q: Name the following coordination compounds a. Na4[Ni(C2O4)3]:  b. K2[CoCl4]: c. [Cu(NH3)4]SO4: d.…

A: IUPAC names if the coordination compounds are given as