Silver and ammonia may react to form Ag(NH₃)₂⁺ complex (Kf = 1.66 x 107). A 500 mL of 0.20mol Ag⁺ and 500 mL of 0.80 mol NH₃ are mixed together. a. Write the complexation reaction. b. Write the formation constant expression. c. What is the concentration of the complex at equilibrium? d. What is the concentration of the metal at equilibrium?

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Q: Determine the complex ion formed from the given reaction: Ca+2+ "-? Cál2 Cdl2 Cdl4 2 Cdl4+2

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Q: Silver and ammonia may react to form Ag(NH₃)₂⁺ complex  (Kf = 1.66 x 107). A 500 mL of 0.10 mol Ag⁺…

A: Given, A 500 mL of 0.10 mol Ag⁺ and 500 mL of 0.70 mol NH₃ are mixed together, The concentration of…

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A: The complex formation reaction is given as, 1) Cu+ (aq) + 3 CN- (aq) -----> Cu(CN)32- (aq)…

Q: 1b) What is the solubility of Cr(OH)₃ at a pH of 10.50? (Ksp Cr(OH)₃ is 6.70 × 10⁻³¹)

A: For a reaction,             AB = A+ + B-  The solubility product Ksp = [A+][B-] / [AB] Now if AB is…

Q: Which of the following reacts with ammonia to form a complex ion?     Ag+     Pb2+     Hg22+…

A:

Q: The amount of chloride in a brine solution is determined by the Volhard method. 15 mL 0.1182 M…

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Q: Pt(II) can occur in the complex ion [PtCl4]2¯.   a. What is the geometry of this ion? b. What is…

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Q: What is the solubility of Cr(OH)₃ at a pH of 10.20? (Ksp Cr(OH)₃ is 6.70 × 10⁻³¹)

A:

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Q: What is the charge of Pt in the complex [Pt(NH3)2(SO4)2] 2* ? O - 2 O + 6 O + 2 O + 4

A:

Q: Iron (III) ions and thiocyanate ions react to form a complex ion according to the following…

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Q: The amount of chloride in a brine solution is determined by the Volhard method. 15 mL 0.1182 M…

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Q: Pre-lab qu In this lab, FENCS is being formed as a complex ion (complexation product). This ion has…

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Q: 1. Consider the equation for dissolving calcium hydroxide: Ca(OH)2 → Ca²+ (aq) + 2OH(aq) What is the…

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Q: 2. Pt* forms a complex with two ammonia molecules, one SCN and a Cl ion. a) What is the formula and…

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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.