How are the acetates bound to copper in [Cu(OAc)2(H2O)]2 ?

Q: Which of the following reagent provides more than one pair of electrons for metal ions to form a…

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Q: 2: Calculate the oxidation number of chromium in Cr,0,².

A: Calculate the oxidation number of chromium in Cr2O72-

Q: List principal Mineral sources of some Transition Metals?

A: Transition metals are the metals that are listed between s and p block elements in the periodic…

Q: Draw the possible structures of [Fe(OX)3]3- and explain why the complexes drawn are optically active

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Q: Assign a systematic name to the following coordination compounds: (a) [Zn(H2O);OH]Br (b) Na[CuFal

A: In coordination compounds, after the naming of ligands, naming of central metal atom is to be done.…

Q: 4. Which of the following coordination ions is low spin? CA) [Fe(H,O).J* (B) [Co(H;O)]" (c) [FeF«]*…

A: By using the spectrochemical series , we can see the strong field and weak field ligand . On the…

Q: Determine the charge of the metal center in diaquadibromoplatinum, [Pt(H2O)2Br2] a. Draw the…

A: The given complex is diaquadibromoplatinum, [Pt(H2O)2Br2]. In this complex, the central metal ion…

Q: What is the oxidation number on the transition metal in the following compound? Be sure to choose a…

A: Ans is +2

Q: Write a balanced equation for the reaction between the dichromate ion and zinc metal to yield…

A: The given reaction is:   Zns + Cr2O72-aq → Zn2+aq + Cr3+aq Zinc in its metal form have an oxidation…

Q: Question 3a and 3b

A: Products and balance of the equation will be:

Q: [Ni(CN)5]3- What is the oxidation state of the metal atom  What is the coordination number of the…

A: In the given complex the central metal atom is = Ni The ligand is = CN- The charge on the complex is…

Q: Does the [Ni(NH3)6]Cl2 and [Co(acac)3] complexes form optical isomers? if yes, what is the…

A: A complex is said to be an optical isomer when it exists also in the form of its mirror image which…

Q: Which of the following are high spin octahedral complex ions? (: [Cr(H2O)6]2* O (Mn(ox)3]4-…

A: When six ligands approach the metal ion, they arrange themselves in a geometry known as octahedral.…

Q: What is the charge of the complex formed between a ferric ion (Fe3+) and one thiocyanate ion (SCN-)?…

A: Chemical formula: 1) write the formula for the cation and anion including charges 2) check to see…

Q: For the low spin coordination compound [Fe(en)2Cl]Cl, identify the Oxidation number of iron

A: Note : I think the complex should [Fe(en)2Cl2]Cl. So I'm giving answer for both the complex.

Q: What is the coordination geometry of nickel tetracarbonyl (Ni(CO)4)? A) tetrahedral B) square planar…

A: Tetrahedral.

Q: 20. The Coordination & Oxidation numbers for Copper in K2[CuC14] respectively are:_ & (K has +1 and…

A: The coordination number defines the number of atoms ,ions, or molecules that a central atom or ion…

Q: A chemist synthesizes two coordination compounds.  One compound decomposes at 280°C, the other at…

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Q: What is the coordination complex of  [Ti(H2O)6]³+?

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Q: Give IUPAC name the following coordination compound. For giving the oxidation number of the metal…

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Q: Draw the structure of the octahedral complex of iron thiocyanate, Fe(SCN)2(H2O)4

A: Four water groups are present at the square planar position while the thiocyanate group is present…

Q: Determine the charge of the metal center in diaquadibromoplatinum, [Pt(H2O)2Br2]. a.Draw the…

A: Geometrical isomers are the type of stereoisomers in which the species have same molecular formula…

Q: Which of these are diamagnetic? Cl Rb+ Ar Ag+ Sc+ Cr Fe

A: Of the given ions or atoms, the one which has no unpaired electrons is diamagnetic in nature.

Q: What is the effective atomic number of the [Ir(CO)(PPh3)2Cl(NO)]+ complex?

A: Given Complex compound  [Ir(CO)(PPh3)2Cl(NO)]+ For calculation of effective atomic number (EAN) EAN…

Q: Determine the oxidation state and coordination number of themetal ion in each complexion..…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: If the following redox reaction Cd + 2 Ti³+2 Ti²+ + Cd²+ is found to occur spontaneously, identify…

A: The redox reaction is: Cd + 2Ti3+ → 2Ti2+ + Cd2+

Q: 18- Explain why [fef]+³ It is colorless if [cofg]³ It is colored.

A: The question is based on the concept of coordination compounds. We have to explain the reason for…

Q: Name or Give the formula following COMPLEX-IONS of a. Ni(H2O)6^+2   b. Zn(OH)4^‒2

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Q: Based on the following data, is this iron thiocyanate reaction endothermic or exothermic?:…

A: The balanced reaction is –          Fe3+aq + SCN- aq ⇔FeSCN2+aqcolorless              colorless…

Q: Is the chromate ion or dichromate ion more stable in an acidic solution? Which ion has a higher Cr:O…

A: A species gains or loses electrons to form anions or cations respectively. A gain in electron is…

Q: Indicate the coordination number and the oxidation num- ber of the metal for each of the following…

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

Q: Explain why a solution of [Ni(H2O)6]²+ is green but a solution of [Ni(CN)6]²- is colorless

A: Given that the solution of [Ni(H2O)6]2+ is green and the solution of [Ni(CN)6]2-. The color of the…

Q: 21) Which of the following metal ions can show both high-spin and low-spin configurations in…

A: We are given the following 4 metal ions, in +2 oxidation state. Zn2+ V2+ Cu2+ Co2+

Q: What is the charge of the complex formed by a platinum(II) metal ion surrounded by two ammonia…

A: Given information: Complex is formed by a platinum(II) metal with two bromide ions and two ammonia…

Q: 6. Which of the following coordination compounds has tetrahedral shape? 3- 2- |CA) (Ni(CN)A] (B)…

A: Usually the compound which has the sp3 hybridization, has the geometry of tetrahedral.

Q: it is the coordination number of the central metal in [Cr(CO)6] ? Co ligand can be classified as:[ t…

A: Coordination chemistry is defined as branch of chemistry in which we study the bonding of metal with…

Q: Predict which complex is colorless: [Cr(en)3]2+, [Fe(CN)6]3−, [Zn(CN)4]2−, [Ni(CN)2Br2]2−?

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

Q: 4) Which of the following complex ions absorbs light of the shortest wavelength? A) [Crl6]3- B)…

A: The wavelength of complexes can be explained on the basis of the strength of ligands. The stronger…

Q: Which among these metals does not react with the environment? a. Au b. Mg c. Zn d. Fe

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Q: According to the Pearson HSAB Principle, the SCN- ligand will bind preferentially through the S atom…

A: According to the HSAB principle, the hard metal ions preferably bind hard ligands whereas soft metal…

Q: Indicate the coordination number and the oxidation num ber of the metal for each of the following…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: 1- Explain the bonding nature of [Fe(CN)5 (NO)]-2 linear NO ligand.

A: A question based on chemical bonding, which is to be accomplished.

Q: Identify which geometric isomer of [Pt(NH3)2Cl2] as shown. Draw the other geometric isomer and give…

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Q: What is the formula for the coordination compound potassium tetrachlorocobaltate(II) ?

A: Coordination compounds are also known as complex compounds. These are special compounds as when they…

Q: Indicate the coordination number and the oxidation number of the metal for NH4[Cr(NH3)2(NCS)4]

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Q: What is the type of pyrite of the central atom in the triiodomercurate (II) complex? (80Hg) A. dsp3…

A: Hybridization can be defined as the mixing of orbitals. In order to make a hybrid orbital, different…

Q: [Co(NH3),]*2

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

Q: Complexes 1. What is the coordination number and oxidation number of the central metal in each of…

A: The coordination number and oxidation number of the central metal is:

Q: How can you experimentally distinguish cis- and trans- form of K[Cr(C2O4)2(H2O)2] complex

A: In the Trans isomer of this complex where H2O attain axial position in the octahedral geometry this…

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.