In which part of the oxalate ion acts as bidentate in complex formation reactions? K2Cr207 + 7H2C204 · 2H2O 2K[Cr(C204)2(H20)2] · 2H2O + 6CO2 + 13H20

Q: Consider the insoluble compound nickel(II) carbonate , NiCO3 . The nickel ion also forms a complex…

A: answer of the question is given below

Q: Identify the total number of unique structures for the following complex. Do not include decimal…

A: In the given complex Cl is monodentate ligand Pyridine is also monodentate ligand But en i.e.…

Q: 1) Label the functional group that are present in the following molecule. (Hint 17) Remember alkanes…

A: Since the alkenes i.e C=C and any other bond which is between C and other atom apart from C and H…

Q: For the aqueous [PbC14] complex K =2.5 × 10¹5 at 25 °C. 2+ Suppose equal volumes of 0.0046M Pb(NO3),…

A: We have to find equilibrium molarity of Pb2+

Q: What type of reaction is 2AgNO3 + Cu  > Be(NO3)2 +2Ag

A: We have to identify the type of the given reaction.

Q: Recall the equilibrium reaction: Fe (aq) + SCN (aq) = [FeSCN] ²+ Select the statement(s) that most…

A: According to Bouguer's (or Lambert's) law  each layer of equal thickness of the medium absorbs an…

Q: 2. We have a mixture of 100 mL of Fe³+ solution (1.00 × 103 M) and 100 mL of A ion solution (1.00 ×…

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Q: What would you expect the coordination sphere for the complex ion formed from Ni^2+ and…

A: In coordination chemistry, the first coordination sphere refers to the array of molecules and ions…

Q: For the aqueous [AIF] complex K, = 6.92 x 10¹ at 25 °C. Suppose equal volumes of 0.0044 M A1(NO3),…

A: Answer:The balanced equation for the formation of  AlF63-(aq) is:Al3+(aq) + 6F-(aq)  AlF63-(aq) ; Kf…

Q: + For the aqueous Ni [Ni(NH3)6] complex K₁ = 5.50 × 108 at 25 °C. Suppose equal volumes of 0.0062M…

A: Step 1: forward reaction Ni2+ + 6NH3 =[ Ni(NH3)6]^2+0.         1-0.6=0.4.   0.1            k1=…

Q: The pKsp of indium ferrocyanide, In4[Fe(CN)6]3, is 43.720. Calculate the solubility of indium…

A: Given,  pKsp of In4[Fe(CN)6]3 = 43.720  Molarity of InCl3 = 69.3 mM  Calculate the solubility of…

Q: x 10 20 10 x 10 0 10 0 }=1 400+ 200 400 600 800 1000 1200 1400 1 = 2 200 400 600 800 1000 1200 1400…

A: In quantum mechanics, to represent the behavior and properties of electrons in an atom using an…

Q: (Q18) A titanium cation with a charge of +3 can form a complex with six water molecules:…

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Q: Provide a name for the following complex ion:[Ni(H20)5Cl]^+

A: Naming an inorganic complexRules to followFirst name all the ligands in alphabetical order and then…

Q: 500.0 mL of 0.020 M Mn(NO3)2 are mixed with 1.0 L of 1.0 M Na2C204. The oxalate ion, C2042-, acts as…

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Q: When species combine to produce a coordination complex, the equilibrium constant for the reaction is…

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Q: Which of the Ksp expressions are correctly written?     Zinc phosphate, Ksp = [Zn2+][PO43-]…

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Q: 2. Ammonia, NH3, can complex Cu²+ ions in the same manner they can complex Agt. Write the chemical…

A: Introduction Coordination compounds, also known as complex compounds, are molecules or ions that…

Q: 200.0 mL of 0.040 M Mn(NO3)2 are mixed with 1.0 L of 1.0 M Na2C2O4. The oxalate ion, C2O42-, acts as…

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Q: Consider the insoluble compound nickel(II) carbonate, NiCO3. The nickel ion also forms a complex…

A: The equation for the dissociation of NiCO3(s) is: NiCO3(s)  ⇌ Ni2+(aq) + CO32-(aq) ; Ksp = 1.42…

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: For the aqueous [Ni(NH₂)]²* complex K₁ = 5.50 × 108 at 25 °C. Suppose equal volumes of 0.0078M…

A: We need to calculate concentration of Ni2+ at equilibrium

Q: . Consider the splitting energies for only the octahedral complex ions, Ni(H₂O)6²+, Ni(en) 32+,…

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Q: Calculate the theoretical yield of the nitrito complex from the chemical equation below if you start…

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Q: What is the pH of a solution of 0.5 M trimethylamine (N(CH3)3) with pKa for (CH3)3NH+ = 9.48?

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Q: Calculate the Ksp for the slightly soluble salt Ce(IO3)4, if at equlibrium, the salt has measured…

A: The solubility equilibrium for the slightly soluble salt Ce(IO3)4:Now,

Q: Draw electron-dot structures for the product using brackets to denote the charge on the complex.…

A: To draw the electron dot structure, considering the electronic configuration of  and Magnesium has…

Q: The oxalate ion, C2O42-, acts as a ligand to form complex ions with the Mn2+ ion. Mn2+ + C2O42- ⇄…

A: We have to find out the equilibrium constant for the reaction below Mn2+ + 2C2O42- ⇄ [Mn(C2O4)2]2-

Q: 3a) What is the AƐ value for the oxidation of cytochrome c by the Cua redox center in Complex IV…

A: Answer: Given data:  the ratio of cyt C (Fe2+) / cyt C (Fe3+) = 20 and ratio of CuA (Cu2+) / CuA…

Q: For the following coordination cormplex (Mn(C04)(H2O)Cl3) Give the name…

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Q: [Cd(CN)4] complex K₁=6.03 × 10¹8 at 25 °C. x Suppose equal volumes of 0.0086M Cd (NO3), solution and…

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Q: What is the coordination number around the central metal atom in tetrachloronickelate (II)…

A: Coordination number in coordination complexes is defined as the the number of atoms, ions, or…

Q: Consider the coordination complex [Cr(OH2)3CI3]Br3 What is the charge on the coordination complex?…

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Q: For the aqueous [Ni(CN)4] complex K,= 2.00 × 10³1 ion. Suppose equal volumes of 0.0052 M Ni (NO3),…

A: Molarity of Ni(NO3)2 = 0.0052 M  Molarity of KCN = 1.0 M  Kf = 2 × 1031

Q: For the aqueous [Ni(CN)4] complex K₁=2.00 × 10³¹ at 25 °C. Suppose equal volumes of 0.0052M Ni…

A: Molarity of Ni(NO3)2 = 0.0052 M  Molarity of KCN = 1.0 M  Kf = 2 × 1031

Q: For the aqueous [HgI4] complex K₁=6.76 × 10²⁹ at 25 °C. Suppose equal volumes of 0.0066M Hg(NO3),…

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