Q: Calculate the conditional formation constant (K'' NiY) of the [NiY]2- complex in 0.050 M NH3 and…
A: The chemical reaction corresponding to the mentioned formation constant is:
Q: 3. (a) What is meant by coordinative unsaturation? How is it related to catalytic properties of…
A: This Question is based upon Homogeneous Catalysis.
Q: Scott test is one of the methods used for screening for Cocaine in Forensic Chemistry. The multi…
A: In the given question, concept of Scott test has been discussed. Scott test is a test done for the…
Q: The red color of soil is often due to the presence of iron. Metal ions are extracted from soil by…
A: The beer lambert's law is compared with line equation as follows:
Q: (c) Define self-assembly in supramolecular chemistry. Explain the metal-directed self-assembly…
A: The answer is given below:
Q: . The reaction of cobalt(II) nitrate hexahydrate (10g) with (NH4)2CO3 (14g) and excss concentrated…
A: In this question, we have to find out the correct answer of given problem by the help of the…
Q: The observed absorption band of the M2+ ion in the electronic spectrum of the hexaaqua complex is…
A: The octahedral complex is the hexaaqua complex of M2+ ion and ΔE1 is the crystal field splitting…
Q: ) A 3.15x10^-6 M solution of the colored complex exhibited an absorbance of 0.267 at 635nm in a…
A: Blank solution absorbance = 0.019 (error)Absorbance of colored complex = 0.267After error…
Q: Co and Ni can be analysed simultaneously by their reaction with 2, 3-quinoxalinedithiol. Molar…
A: According to the question we have The molar absorptivity of Cobalt complex in 510 nm =ε510Co =36400…
Q: In octahderal complexes, the Eigen- Wilkins mechanism explains the apparent disparity between the…
A: The Eigen-Wilkin mechanism is a kind of rate law that governs the reactions of octahedral metal…
Q: 1. "The bonding of a hydrogen atom to a metal atom is a o interaction, whereas the bonding of a…
A:
Q: 17. What do you observe when aqueous ammonia is added slowly to aqueous copper Il sulphate until the…
A: 17. What is observed when aqueous ammonia is added to aqueous copper(II) sulphate until the ammonia…
Q: What are the name and formulas of the compound commonly used in the manufacture of glass to increase…
A: The metallic compounds which are found in nature, called as minerals whereas the minerals which can…
Q: Find 3 typical organic complexing agents in the environment and describe in which environments (in…
A: Complexing specialists are widely applied in numerous fields of industry. They are utilized to give…
Q: Mn, Fe, and Co in the +2 and +3 oxidation states all form hexaaquacomplexes in acidic aqueous…
A: The process by which an atom gain an electron or an electron pair is called reduction. The electrons…
Q: TRUE OR FALSE: Because of chelate effect, the formation reaction of the complex…
A: The chelate effect: The complexes containing chelates are known to be more stable than those…
Q: Describe the similarities and differences in (i) the bonding properties and (ii) the…
A: In both the organometallic compounds the central metal atom i.e; Ni is in +2 oxidation state . Both…
Q: For the synthesis of the copper-ammonia complex from the copper-water complex. Would a difference be…
A: This is a question from co-ordination chemistry.
Q: Describe the types of metal complexation you would anticipate in first order streams. And why you…
A:
Q: The concept of bond-stretch isomerization was a debated topic in the inorganic literature throughout…
A: X-ray diffraction (XRD) is a powerful technique for finding crystalline material, crystal lattice…
Q: The M-L distances in tris-(ethylenediamine) complexes of Ru(II) and Ru(III) are 2.12 and 2.10 Å,…
A: Given : The M-L distances in tris-(ethylenediamine) complexes of Ru(II) - 2.12 A Ru(III) - 2.10 A
Q: The conditional stability constants for the formation of the EDTA complex of Cu2*( KMY=6.3x1018 )at…
A: We are given the formation constant of Cu2+ =6.3×1018 pH=07 α4=5.0×10-4
Q: A. Put the following complexes in decreasing order of reactions rates under a dissociation reaction:…
A: Dissociation reaction occurs as Dissociation of ligand followed by association of ligand . Thus rate…
Q: by what percentage does the calculated racah paramater (B) value of 760 differ from the free ion…
A: Calculated value of racah parameter: Bcalculated=760
Q: Write down the defect chemistry equation for introduction TIO2 in MgO using the Kröger- Vink…
A:
Q: a) How does the bonding model in (i) isonitrile (C=NR) and (ii) nitrile (N=CR) ligands account for…
A: The bonding model of isonitrile, nitrile, and non-planarity of ethene molecule can be described from…
Q: 1.Describe the attractive and repulsive interactions that contribute to causing the observed…
A: 1.According to spectrochemical series, Cl− is a weak-field ligand as it is a π donor and CN− is a…
Q: Complete reactions i. to iii. b) Provide a qualitative discussion regarding the thermodynamic…
A: Answer - According to the question - Given - i) [Mn(H2O)6]2+ + 3bpy → [Mn(bpy)3]2+ + 6H2Oii)…
Q: What is the organic product(s) expected when this compound undergoes the Simmons-Smith reaction.
A: See organic product in red box.
Q: Sequential formation constants for the water molecule substitution reaction by Br- ions in the…
A:
Q: (a) UV/Vis spectra of [Mn(H2O)]*, [Co(H2O)%]**, and [CoCla are dominated by transitions that have…
A:
Q: On being heated, the fullerene solvate C60 xCHBr3 loses solvent in a two-step process. The final…
A: molecular mass of the solvate ;=[60×12.0+x{12+1+(79.9×3)}] g/mol=720+x(13+239.7) g/mol=252.7…
Q: g. The oxidation of iodide ion I- by permanganate ion Mn0, in basic solution to yield molecular…
A:
Q: Please explain in full details the decomposition phosphide of Molybdenum (V)
A: Decomposition of Molybdenum (V) phosphate (in details) = ?
Q: A. Put the following complexes in decreasing order of reactions rates under a dissociation reaction:…
A: Dissociation reaction is the combination of Dissociation followed by association of ligand. Thus…
Q: The observed absorption band of the M2 + ion in the electronic spectrum of the hexaakua complex is…
A: Given data, Wavenumber of complex = 7500cm-1 = 7500 x 102 m-1 Planck's constant = 6.626 x 10-34Js…
Q: Explain how the changing charge on the complex affects the four successive stability constants in…
A: Commonly charge of the complex affects the stability. It is observed that the lower the absolute…
Q: 21 The presence of the electron withdrawing group -NO2, and electron donating group -NH₂ in the…
A: It is false . Because,The electron donating group increase the electron density on the benzene ring.…
Q: The concentration of Sn*+ can be determined fluorometrically upon chelation with flavonol in a…
A: Given data : Plot of Volume of standard Sn4+ is on x-axis & fluorescence is on y-axis. the…
Q: Describe the substitution process for the reaction of Cisplatin and the guanine nucleobase with a…
A: Of four nucleoacid Residue,cisplatin binds preferably with guanine.
Q: Write the factors upon which the catalytic reaction of shape-selectivecatalyst depends?
A: Write the factors upon which the catalytic reaction of shape-selective catalyst depends?
Q: i) Silver ion (Ag+) reacts with SCN- ion to form silver thiocyanate (AgSCN). What change will the…
A: Le Chatelier's principle: The change in temperature, pressure, volume, concentration of an…
Q: How is the stability of a co-ordination compound in solution decided ?How is the dissociation…
A: Coordination compounds are formed by the coordinate bonds formed between the metals and the ligands.…
Q: (c) Define self-assembly in supramolecular chemistry. Explain the metal-directed self-assembly…
A: According to guidelines I will answer only one of those questions!!
Q: 8- Complex Ni (en),+2 has, three absorption bands in 3. 29000 cm-1, 18350 and 11200. Calculate the…
A:
Q: The reaction of divalent manganese with oxygen in aqueous solutions is given as follows: Mn?* +…
A: Relationship between standard Gibbs energy changes for reaction- ∆G0=-RTlnK Where, R=Gas constant.…
Q: An acid solution of [Co(NH3)6]3+ replaces one amine ligand ~1013 times faster when radiated with…
A: Solutions An acid solution of [Co(NH3)6]3+ replaces one amine ligand ~1013 times faster when…
Q: Silver chromate (Ag2CrO4) is a red solid that dissolves in water to the extent of 0.029 g L-1 at…
A: Solubility Product : This is basically a type of equilibrium constant for a solid being dissolved in…
Q: Use the data table below to prepare a calibration curve (absorbance versus concentration in ppm).…
A: The beer lambert's law is compared with line equation as follows: A=mC+b y=mx+cC=A-bmWhere,C is…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 images
- Describe main features of the evidence of M-CºC characterization and corresponding techniques of this complex (COCL(PPh3)2-III(CF3)2)...?Describe the types of metal complexation you would anticipate in first order streams. And why you chose these types of complexation?Chemistry Provide a relative order for the rate of reductive elimination from the following complexes and explain why
- Discuss the binding mode and geometry of the imido and cyclopentadienyl ligands in the tungsten complex below.6. The reaction of [Co(NH3)4Cl2]+ with H2O is 103 times faster than the reaction of [Co(NH3)5Cl]2+. By considering how the charge on a complex affects bond strengths,discuss briefly whether this data is consistent with a Id or Ia mechanismElimination of an L ligand (as the first step of a D substitution mechanism) from a charge - neutral NiL4 complex has very little tendency to occur for L = P(OMe3), but for L = PMe3, it occurs almost completely. Since the two ligand species have approximately the same cone angle, what factors are responsible for this difference?
- Silver fluoride (m.p. = 435°C) is added to molten lithium iodide (m.p. = 449°C), and the mixture is allowed to cool down to room temperature. Provide brief explanation for your reasoningThe complex [FeBr6]-4 exhibits π-donor behavior. Using ligand field theory, draw the molecular orbital diagram mixing the d-orbitals on the metal and the molecular orbitals on the ligands and fill in the available electrons. What is the nature of the t2g orbitals that are part of Δo, bonding, antibonding, or non-bonding? Explain your answer. Is this molecule high spin or low spin? Explain your answer.How is the stability of a co-ordination compound in solution decided ?How is the dissociation constant of a complex defined?
- i) Silver ion (Ag+) reacts with SCN- ion to form silver thiocyanate (AgSCN). What change will the student observe when a solution containing Ag+ ion is added to the mixture? ii) Briefly explain how your answer to is consistent with Le Chatelier’s principle.Why wouldn't this ruthenium catelyst, with two trans IMes ligands, be good at catalysing alkene metathesis?handwritten please Complete reactions i. to iii. b) Provide a qualitative discussion regarding the thermodynamic stability of the products for the substitution reactions i, ii and iii. (Note all products have coordination number 6): i) [Mn(H2O)6]2+ + bpy → ii) [Mn(H2O)6]2+ + CO32- → iii) [Mn(H2O)6]2+ + 2NH3 + Qualitatively compare the equilibrium constants for i vs. ii, i vs. iii and ii vs. iii.