Complex or Compound Name Metal Metal d Charge electrons Molecular Geometry Obeys 18- electron rule?

Q: Co(H2O)6]2+(aq)   +   4 Cl- (aq)      [CoCl4]-2 (aq)   +   6 H2O (l)   The absorbance of the blue…

A: The linear regression equation for [CoCl4]-2(aq) is A = 58.2*C where A = Absorbance of…

Q: Calculate the charge on cobalt in [Co (NH3)5Cl]CI₂. O +3 0 +2 0-3 0-2 0 +1

A: Complex = Charge on Co = ?

Q: ▼ Part A Name the following: [Pt(H₂O)4F2]F2 tetraaquadifluoroplatinum (IV) fluoride O…

A: Coordination chemistry is branch of chemistry in which we deal with complexes where metal is…

Q: Which of the following is a transition metal? a) Calcium b) Iron c) Potassium d) Magnesium

A: In the Periodic Table, transition metals are the elements found in Groups 3-12. They are…

Q: Is H a terminal group (atom) or the central atom in the species CH3-? Select the term terminal group…

A: Basically, in case of a compound having two atoms, the terminal atoms are the ones which are more in…

Q: For each of the following reactions, identify the acid and the base. Also indicate which acid-base…

A: 1. Fe3+ + 6 SCN– →[Fe(SCN)6]3–   Lewis acid-  Fe+3 Lewis base- SCN-  According to this definition,…

Q: Determine the crystalline field stabilization energy (CFSE) for the compound: [Co(NH3)6]3+

A:

Q: systematic name for Ti(NO2)3

A: Given : Molecule : Ti(NO2)3

Q: Which of the following is a transition metal? a) Aluminum b) Copper c) Zinc d) Sodium

A: Transition metals are the metals that are present in between the s-block and p-block elements. The…

Q: How many isomers exist for Co(NH3)3CI3

A: Octahedral complexes with molecular formula MA3B3 show facial and meridional isomerism. In facial…

Q: A post transition metal in group 16   on the periodic table

A: The elements which are present to the right of a transition metal and to the left of the metalloids…

Q: Determine the oxidation state of the transition metal in: Cr2O7  Cr=

A: Let ' x ' be the oxidation number of Cr.  Oxidation number of O = -2  2x +(7×-2) =02x-14=02x=14x=7…

Q: For the following compounds, what is the charge of the transition metal? AgNO3 TiO2 Iron (II)…

A: The charge on the transition metal can be calculated as shown below

Q: :CI: AICI 3

A: This is an example of intramolecular Friedel-Crafts alkylation

Q: explain the crystal field diagram of Co(NH3) 6 3 +

A: It describes the net change in the crystal energy resulting from the orientation of the d orbitals…

Q: [Co(H2O)6]2+ (aq) + 4 Cl-(aq )⇆ [CoCl4]2-(aq) + 6 H2O    Is this reaction endothermic or…

A: The question is based on the concept of Le-chatlier principle.It States that when a system at…

Q: Name and draw the appropriate geometric isomers for Pt(NH3)4Cl₂

A: Geometrical isomers of coordination complexes are of 2 types: cis and trans When similar groups are…

Q: What is the product of the following reaction? OCH 3 (a) Br NC OCH 3 KCN DMSO (b) Br CN (c) CN (d)…

A: Alkyl halides react with sodium cyanide by nucleophilic substitution reaction mechanism to form…

Q: axaa

A: A transition metal is an element whose atom has an incomplete d sub-shell, or which can give rise to…

Q: Cl2 FeCl3 CI Product 1 Product 2

A:

Q: For each of the following compounds determine the electron configuration of the transition metal…

A: The oxidation state of Ti in TiO is +2. The electronic configuration of Ti+2 is given by,

Q: Give the best systematic name for each compound Ti(NO2)3  P2S5    Ni3N2  Sr(CN)2  SeBr6…

A:

Q: 2 Ba2+ (aq) + Cr20,2 (aq) + H2O (1) =2 BaCrO4 (s) + 2 H* (aq) Dichromate forms orange aqueous…

A: The equilibrium reaction given is,

Q: find the molar mass of tooth enamel the chemical name is  Hydroxyapatite   - [ Ca3(PO4)2]3Ca(OH)2

A: Calculating molecular weight by putting atomic weight of elements in compounds.

Q: Br Br 2 NaNH2 (a) NH2 (b) NH (c) Br (d) NH2 (e)

A: Alkyl halide gives an elimination reaction in presence of a strong base. The reaction is proceeded…

Q: [Cd(H2O)4]2++NH3 – [Cd(NH3) (H₂O)3]²+ + H₂O K₁ + NH3 + H2O K2 [Cd(NH3)(H2O)3]2+ [Cd(NH3)2(H2O)2]2+…

A:

Q: What is the name of the compound?

A: Since, For write a coordination compound name according to IUPAC rules are: 1)Identify the central…

Q: Balance the following chemical equation (if necessary): Na(s) + H2O(I) –→ H2(g) + NaOH(aq) 1 2 4 5 6…

A:

Q: Why does pentaamminebromocobalt (III) suflate have a charge of 3? [CoBr(NH3)5]SO4

A: Determine charge on Co = ?

Q: Write the ground state electronic configurations for: (a) Ca²+ (b) Cu (c) Cr

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: What is molecular equations for  CoCl2+2AgNO3

A: In a molecular equation, write complete chemical formulas of reactants and products with their…

Q: What chemical is described as 1MH2SO4?

A:

Q: What is the reducing agent in the reaction below? 2[Co(H₂O)6]Cl2 (s) + 8NH3(aq) + 2NH4Cl(s) +…

A: A substance which loses electrons to other substances in a redox reaction and gets oxidised to a…

Q: percentage of mass of Cl in the sulfate salt [Ni(H2O)4Cl2+]?

A:

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.