b.Supposed Mg binds to a ligand, L, via the reaction:Mg* + 4 Le MgL,*K = 2.0 x 10*What is the solubility of Cd(OH), in a 1.0 M L solution (in grams/liter)?

The given equation is : Mg+2+4L⇔MgL42+ The Kf for the reaction =2.0×104. The molarity of the…

Answered: Supposed Mg binds to a ligand, L, via…

Supposed Mg binds to a ligand, L, via the reaction: Mg* + 4 L2 MgL, * K = 2.0 x 10* What is the solubility of Cd(OH), in a 1.0 ML solution (in grams/liter)?

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter17: Principles Of Chemical Reactivity: Other Aspects Of Aqueous Equilibria

Section17.6: Equilibria Involving Complex Ions

Problem 1.3ACP: Use the formation constant of [Au(CN)2] in Appendix K to determine the equilibrium concentration of...

See similar textbooks

Related questions

Q: Consider the following complex ion: [Cu(NH3)4]2+ Calculate the concentration of free, uncomplexed…

A: Given: Initial concentration of Cu2+ ions = 1.0 X 10-3 M = 0.001 M And equilibrium concentration of…

Q: 1. Cadmium(II) ion forms a 4:1 (4 ligand: 1 metal) complex with cyanide ion CN. The equation is Cd +…

Q: When a solution of potassium chromate, K,Cro, (aq) is added to a solution of silver nitrate, AgNO,…

A: A precipitation reaction is the reaction in which an insoluble salt is formed when two solutions…

Q: The complex ion Cu(NH) is formed in a solution made of 0.0500 M Cu(NO) and 0.300 M NH. What are the…

Q: You have a solution that contains Ca2+ ions and another that contains Na+ ions. How would adding a…

A: Let solution A contains Ca2+ ions Solution B contains Na+ ions Adding a solution containing…

Q: ) Are the complex ions [FeF6]³ and [HgF]+ stable or not? Explain 6.

Q: Which of the following salts does NOT cause permanent hardness? (A Ca(HCO,). (B M8SO , © CaCl, (D…

Q: The incorporation compound Na2 [Ni (CN) 4] is given. a) What is the name of this association? b)…

Q: What is the IUPAC name for the complex [(CH3CH2)2NH2]2[CuCl4]

A: 1) Name of cation is written followed by name of anion 2) while writing we should name the ligand…

Q: A complex M(SCN)2 can be produced from an aqueous equilibrium in which the M2+ ion is mixed with…

A: Initial concentration of M+2 = 0.0001 M and SCN- = 0.00025 M, equilibrium concentration of M (SCN) 2…

Q: Which antioxidant complex formed by Cu(I)-Nc chelate makes it possible to determine its lower…

A: Antioxidants are compounds produced in body and found in foods. They help defend our cells from…

Q: Are the complex ions [FeF6]3- and [HgF6]4- stable or not? Explain

A: Two complex ions which are to be determined for their stability.

Q: Potassium Ferrioxalate is mixed with in 50 mL of 1 M H2SO4 In a beaker , it is then placed one-half…

A: The chemical effects of light are studied in photochemistry, which is a branch of chemistry. In…

Q: The generic metal A forms an insoluble salt AB(s) and a complex AC5(aq). = 0.100 M, [C] = 0.0340 M,…

A: a) Given: The equilibrium concentrations of species are, => [A] = 0.100 M [C] =…

Q: Which of the following salts does NOT cause permanent hardness? A FeCl, B CaCl, © Ca(HCO,), (НСО ,),…

A: The temporary hardness is to the presence of carbonates and bicarbonates of calcium and magnesium in…

Q: Which one is the electron configuration of Ni atom? Which one is the electron configuration of Fe3+…

Q: Crystals of hydrated chromium(III) chloride are green, have an empirical formula of CrCl3 . 6 H2O,…

A: In the compound, the complex ion is shown below.

Q: - When 20 mmol Ga(NO3)3 is dissolved in 250 mL water, the hexaaquagallium(1I) ion forms. The…

A: Given: Moles of Ga(NO3)3 or Ga3+ taken = 20 mmol = 0.020 mol. (Since 1 mol =…

Q: For the aqueous [Hgl, complex K,= 6.76 x 1029 at 25 °C. Suppose equal volumes of 0.0098 M Hg(NO,)…

A: After mixing equal volume of Hg(NO3)2 and KIConcentration of Hg(NO3)2 = 0.0098 M2 = 0.0049 M = [Hg2+…

Q: In a solution that is 0.025 M [Cu(CN)4]3- and 0.400 M in free CN- , the concentration of Cu2+ is…

A: Given : Concentration of [Cu(CN)4]-3 = 0.025 M Concentration of free CN- ion = 0.400 M…

Q: The reaction between iron and thiocyanate ions involves this equation: Fe3+ (aq) + SCN" (aq) =…

A: A question based on equilibrium concept that is to be accomplished.

Q: What is the charge of Cu in the complex [Cu(H2O)2(CO3)CI] ?

Q: For the aqueous [Cd(CN), complex K,=7.7 x 10 at 25 °C. Suppose equal volumes of 0.0012M Cd(NO,),…

Q: Explain why the species Fe(H2O)6 2+ is a complex ion.

A: A complex ion is formed when a metal ion is bonded to other electron rich species known as ligand.…

Q: Analysis of an equilibrium solution of silver chromate indicates that the silver concentration is…

A: We have Concentration of Ag+ to be 1.3*10-4 M, we have to calculate the value of Ksp .

Q: Lead poisoning in children used to be treated with intravenous injections of EDTA. If the…

A: The molar mass of unknown compound is 122.3417 g/mole.Given that,Concentration of EDTA in the blood…

Q: 67. What is the pH at which 0.01 M Co2 ions in solution just precipitate as Co(OH), ? Kp of Co(OH),…

A: We have to find the pH at which Co+2 ion in solution precipitates

Q: Ni(OH)2 is a slightly soluble salt. In presence of ammonia, Ni²+ can form the complex Ni(NH3)2+ with…

Q: What is the solubility of La(IO₃)₃ in water? (Ksp of La(IO₃)₃ is 7.5 × 10⁻¹²)

A: Solubility :- The maximum amount of a solute that can be dissolved in specified amount of solvent at…

Q: The solubility of Ce(IO3)3 in a 0.32-M KIO3 solution is 1.1 x 10-8 mol/L. Calculate Ksp for…

Q: Cyanide ion is toxic because it forms stable complexes with Fe3* in iron-containing proteins…

A: Introduction : Molar concentration can be defined as the measurement of a solute in a solution or…

Q: Like many other complex ions, the formation of complexes between tin (II) cation and hydroxide…

A: We need to find the concentration of Sn2+ at equilibrium

Q: Which of the following salts does NOT cause permanent hardness? A MGSO, B CaCl, B Ca (HCO ,) , D…

A: Water have two types of hardness 1. Temporary hardness 2 Permanent Hardness

Q: 1.) What are the oxidation states of the atoms in the following complex ions: (a) CO, (b) Cd(OH),,…

Q: When Ca metal is placed in an aqueous solution of NaCl, the calcium slowly disappears and bubbles…

A: The activity of a metal depends on the electropositive nature of it. More the electropositive metal,…

Q: What is the formula for the coordination compound sodium…

A: Given that : We have to determine the name of the above coordination compound. The given compound is…

Q: Calculate the concentration (in molarity) of free Cd2+ ions in a solution made by adding 0.35 moles…

A: NOTE: Since the Kf is not given completely. Hence I'm taking it from the literature. Given: Moles of…

Q: calculate solubility of magnesium hydroxide Mg(OH)2 (in g/L) in a solution buffered at pH 8.8 ?…

Q: The equilibrium concentrations in a solution of AC5 were found to be [A] = 0.100 M, [C] = 0.0240 M,…

A: Complex formation reaction: A+5C↔AC5 …Kf Solubility equilibrium reaction: AB(s)↔A+B …Ksp

Q: The formation constant of a silver cyano complex is 5.6 x 1018 Ag+ + 2 CN' Ag(CN)2 If a certain…

A: Given- Concentration of Ag+=5.0×10-3M Concentration of CN-=0.20M The formation constant of silver…

Q: Q2. What are the geometric shape and the oxidation number of the copper atom, respectively, for the…

A: Coordination complex , [ CuCl5]3- has Trigonal bi pyramidal shape. In this compound , there is three…

Q: After completing the experiment, a student finds that the equilibrium concentrations of the…

A: Fe3+ = 8.42 × 10-4 M SCN- = 6.45 × 10-4 M FeNCS2+ = 1.44 × 10-4 M Equilibrium constant (Keq) = ?

Q: Chromium(III) hydroxide, Cr(OH)3, is highly water insoluble. Its molar mass is 103.02 g/mol. a.)…

A: As you have posted multiple parts and have not mentioned which part you want to be solved. Hence we…

Q: For the complex [Co(en)2(OH)2]OH, what is the charge on the complex ion? O -1 +1 O -3 +3

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: Given [Cu(CN)4]3- What is the name of the complex ion and its coordination number?

A: Complex = [Cu(CN)4]3- In this complex, Cu is present in +1 oxidation state. It is anionic complex

Q: In a blast furnace, carbon monoxide (CO) is used to reduce ferric oxide (Fe2O3) to metallic iron,…

A: Given: The equilibrium constant, KC = 19.9 Temperature, T = 1000 K The KP and KC relation is given…

Q: Is the complex ion [Fe(CN)6]4– inert or labile? Explain

Q: In the presence of aqueous cyanide, cadmium(II) ions will form the complex Cd(CN)42- .Determine the…

A: The formation of Cd(CN)42- takes place as, Cd2+ (aq) + 4 CN-…

Concept explainers

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.

Question

b.
Supposed Mg binds to a ligand, L, via the reaction:
Mg* + 4 Le MgL,*
K = 2.0 x 10*
What is the solubility of Cd(OH), in a 1.0 M L solution (in grams/liter)?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Answer

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Use the formation constant of [Au(CN)2] in Appendix K to determine the equilibrium concentration of Au+(aq) in a solution that is 0.0071 M CN and 1.1 104 M [Au(CN)2]. Is it reasonable to conclude that 100% of the gold in solution is present as the [Au(CN)2] complex ion? Explain.
3. Calculate the [Ag"] in a solution prepared by dissolving 1.00 g of AgNO3 and 10.0g KCN in enough water to make 1.00 L of solution. Kf[Ag(CN)2] = 1.0 x 102 1-
Sulfide (S) salts are notoriously insoluble in aqueous solution. a. Calculate the molar solubility of nickel(II) sulfide in water. K„(NiS) = 3 x 10-16 b. Nickel(11) ions form a complex ion in the presence of ammonia with a formation constant (K) of 2.0 x 10*: Ni* + 6 NH, = [Ni(NH,),12+. Calculate the molar solubility of NiS in 3.0 M NH3. c. Explain any differences between the answers to parts a and b.
1. Cadmium(I) ion forms a 4:1 (4 ligand: 1 metal) complex with cyanide ion CN. The equation is Cd + 4 CN -> Cd(CN)a Ki for this reaction is 1.29 x 10". What is the concentration of free (not complexed) Cd ion at equilibrium in a solution prepared from 0.0400M CN and 3.7 x 10 M Cd(II) ion? (Hint: ICE tablel)
A student set up the reaction with 0.096 M Fe3+ and 1.0x10-4 M SCN". They end up with an equilibrium concentration of [Fe(SCN)]2+ of 8.3x10-5 M. Based on these results, what is the value of the equilibrium constant K?
Metal cations in solution are composed to H2O molecules and exist as hydrated ions. For example, Ni^2+ complexes to form the hydrated ion Ni(H2O)6^2+. Metal cations are also able to complex to other ligands, such as NH3. Part 1: An aqueous solution in which 0.00166 mol Ni(NO3)2 and 0.353 mol NH3 are dissolved in a total volume of 1.00 L. Classify the species present in the resulting solution according to their relative amounts. Kf for Ni(NH3)^2+ is equal to 5.5*10^8. The part that I need help on is part 3: calculate the concentration of Ni(H2O)6^2+ ions at equilibrium in the solution formed.
The complex ion Cu(NH3), is formed in a solution made of 0.0500 M Cu(NO)2 and 0.300 M NH. What are the concentrations of Cu**, NH3, and Cu(NH3)4t at equilibrium? The formation constant*, Kr, of Cu(NH)t is 1.70 x 10". (Cu = [NH,] = M. |Cu(NH, = M
A solution containing copper(II) nitrate (aq) first has some aqueous ammonia added to it. A white precipitate forms. Addition of more aqueous ammonia results in the precipitate dissolving, forming a clear dark blue solution. Write reactions for each step in the process. Hints: Ksp Cu(OH)2 = 2.2 X 10-20; Kb NH3 = 1.8 X 10-5 and Kf Cu(NH3)42+ = 1.1 X 1013
Choose the best answer below. Consider the following complex ion formation equilibrium and it's equilibrium constant, Kf. Which of the following statements is FALSE? Cu2* (aq) + 4CN" (aq) Û Cu(CN)4² (aq) K = 1.0x1025 Cu2* is a Lewis acid in the reaction, and CN' is a Lewis base Removing some of the Cu2* (e.g., by precipitation) will cause some of the complex ion to dissociate O If enough CN is added, the equilibrium mixture would contain zero Cu²+ The complex ion is a Lewis acid-base adduct Adding more CN" will cause more complex ion to form ) The equilibrium lies in favor of the complex ion
Q2. What are the geometric shape and the oxidation number of the copper atom, respectively, for the complex ion, [CuCl5]3- ?
A student set up the reaction with 0.048 M Fe3+ and 1.0x10-4 M SCN. They end up with an equilibrium concentration of [Fe(SCN)]2+ of 4.7x10-5 M. Based on these results, what is the value of the equilibrium constant Ke?
Fill in the blank: 9. The solution will be green at this point due to the formation of the complex Fe(C2O4)3 3-ions.When a positive counter ion, a cation, combines with these, crystals form. ________ (aq) + _________ (aq) + _____ H2O (l) → K3Fe(C2O4)3•3H2O (s)