Cu(OH2)62+ (aq) 4Br (aq) + CuBr42- (aq) + 6H2O (I) The Cu(OH2)62+ (aq) is blue in solution, and CuBr44- (aq) is bright green. Solid gray anhydrous Cuso4 is dissolved in deionized water. What color should be observed for the copper(II) sulfate solution? а. Gray b. Blue

Cu(OH2)62+ (aq) 4Br (aq) + CuBr42- (aq) + 6H2O (I) The Cu(OH2)62+ (aq) is blue in solution, and CuBr44- (aq) is bright green. Solid gray anhydrous Cuso4 is dissolved in deionized water. What color should be observed for the copper(II) sulfate solution? а. Gray b. Blue

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: 3 4 You are studying coordination compounds of Cu(II with carbonate and other ligands. You add…

A: It is to deduce the molecular formula of the complex formed during the reaction of excess Na2CO3 and…

Q: Which of the following has LFSE O [Cr(H₂0)6]2+ O[Ni(H₂0)6]2+ [Fe(H₂0)6]²+ O[Co(H2O)%]2+ = -40?

A: The term "LFSE" typically stands for "Ligand Field Stabilization Energy." This concept is commonly…

Q: 5. (a) (b) The complex ion NiC4² has two unpaired electrons, whereas Ni(CN)42 is diamagnetic.…

A: Tetrahedral complex : If in tetra coordinated complex pairing of electrons doesn't occur then…

Q: Explain the differences between weak-field and strong-field metal complexes?

A: Differences between weak-field and strong-field metal complexes:

Q: 3. Amino acids can act as ligands toward transition metal ions. The simplest amino acid is glycin…

Q: If the following redox reaction Cr + 3 V3+ → 3 V2+ + Cr3+ is found to occur spontaneously, identify…

Q: Using the Valence Bond approach, show clearly the bonding and hybridization of the following…

Q: A coordination compound has been determined to be composed of 18.4% Co, 26.6% NH3, 30.0% SO4², and…

A: When ions present in side the coordination sphere, then it can't react as it remains as coordinated…

Q: Excess of Cu(s) is added to 2.00M solution of Cr3+(aq). Given that: Cr2+(aq) + Cu+ (aq) Cu (s) +…

A: Given: Concentration of Cr+3 = 2.00 M Kc = 7.20

Q: What is the buffer capacity of a mixture of a solution that is 5M NH3 and 2M H+?

A: The objective of this question is to identify the components of a buffer solution and calculate its…

Q: 4. In transition metal complexes, ligands largely interact with metal center via lone pairs:…

A: Ethylenediamine intract metal with two lone pairs. Cl- Co and CN are monodentate ligand.

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

Q: name the compounds V(CO)2Br3]SO4 Ca[Cu(SO4) (H2O)2(N3)] Ag[(CN)(NH3)3]

A: This question belongs to coordination chemistry.

Q: Write out structure representations for all isomers of the following complexes: (a)…

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…

Q: What is the color of each of these complexes or compounds? Cu(OH) 2 (s) [Cu(NH3)4]²+(aq)…

A: Transition metal complexes often exhibit a wide range of colors due to the electronic transitions…

Q: The average human body contains 5.50 L of blood with a Fe²+ concentration of 3.20x10-5 M. If a…

A: We will use the balanced chemical equation of Fe2+ and CN- to solve this question. Fe2+ + 6CN-…

Q: In water, the Fe3+ ion exists as Fe(H2O)63+. Fe(H2O)63+ is a complex ion in which the ligands are…

Q: 5.) Draw the octahedral crystal field splitting energy diagram for the following metal ions: (a)…

A: Thank you,

Q: Construct the octahedral crystal-field splitting diagram for the metal in each species. V(H2O)63+…

A: Construct the octahedral crystal field splitting diagram for the metal in each species :…

Q: Write the net ionic equation for [Fe(SCN)]2+ + Zn Hint: Zn is converted to Zn2+ and Fe3+ to Fe2+

Q: 5. (a) (b) The complex ion NiC14² has two unpaired electrons, whereas Ni(CN)4² is diamagnetic.…

A: This question is based on bonding in coordination compounds.

Q: 22b. Draw the orbital diagram for each of the following metals: a) [MoCl61³- b) [Ni(H₂0)]2+ (assume…

Q: Which one of the following complexes is colored? explain a) weak field-[Cu(H₂O)(NH3)3(en)]* b)…

Question

Cu(OH2)6
.2+
(aq)
4Br (aq)
CuBr42- (aq) + 6H2O (I)
The Cu(OH2)62+ (aq) is blue in
solution, and CuBr42- (aq) is bright
green.
Solid
gray anhydrous Cuso4
is
dissolved in deionized water.
What color should be observed for the
copper(II) sulfate solution?
а.
Gray
b.
Blue
С.
Colorless
d.
Green

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 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

Write a balanced equation for the reaction between the dichromate ion and zinc metal to yield zinc(II) and chromium(II) in acidic solution. [SHOW ALL STEPS] Zn(s) + Cr2O72- (aq) --> Zn2+ (aq) + Cr3+ (aq)
Write the valence electron configuration for the cobalt ions in the complexes [Co(H2O)6]2+ and draw labelled crystal field splitting diagram (relative to the spherical ion) and calculate the magnetic moment, µ(spin-only) of the cobalt ion in the complexes and as a free metal ion.
7. Which of the following complexes would most likely exhibit square planar geometry? Which would most likely exhibit tetrahedral geometry? (a) [Pt(PF:)4] (b) [Au(CN)4] (c) [Hg(CN)4]? (d) [ZrCl4] (e) [Ni(CN)4]+- (f) [Pt(CN)4]*- (5) (g) [IrCI(CO)(P(CH:);)»]
Write a balanced equation for the reaction between the dichromate ion and zinc metal to yield zinc(II) and chromium(III) in basic solution. [SHOW ALL STEPS] Zn(s) + Cr2O72-(aq) --> Zn2+ (aq) + Cr3+(aq)
Provide the correct IUPAC name for the following compound Naz[Mn(SCN)₂Br₂(H₂O)2] Give correct detailed Solution with explanation needed, don't give Handwritten answer
For the coordination compound [Pd(CN)2(en)2][PtCl4]: How many unpaired d electrons are present in the cation and anion? What is the standard reduction potential in V of the complex anion (E° [PtCl4]2-/Pt) at 298.15 K? Given: E° Pt2+/Pt = +1.188V, Kf for the complex anion = 1.1 x 1016
6. a) Discuss the relationship between the octahedral splitting energy, (Aoct), for complex ions and the ligand strength of the ligands in the complex ion. b) Considering only the complexes, Ni(en)3²+ (aq), Ni(NH3)²+(aq), and Ni(H₂O)62+ (aq), determine the relative ligand strengths of ammonia, ethylenediamine and water. Place the ligands in increasing order of ligand strength. (weakest ligand to the strongest ligand.) c) Discuss how you arrived at your conclusion in part b. Include in your discussion your data and/or your calculated values for these complex ions to support your conclusion.
(b) Which copper complex ion is colourless? O A [CuCl,] I B [CuClj²- O C [Cu(H,O),?²+ O D (Cu(H,O),(NH3),]²* 2+
Which of the following is an ionization isomer of cis-[Fe(H2O)4Cl2]CN Group of answer choices [Fe(H2O)6](SCN)3 trans-[Fe(H2O)4Cl2]CN cis-[Fe(H2O)3(NH3)Cl2]CN [Fe(H2O)4(CN)Cl]Cl
Cr(aq) + 3 e Cr(s) Zn²(aq) + 2 e → Zn(s) 2 H₂O() +2 e → H₂(g) + 2 OH(aq) Mn2(aq) + 2 e A(an) + 3 e Mn(s) Al(s) 7. All of the following statements concerning ligand field theory are true EXCEPT A. in low-spin complexes, electrons are concentrated in the day, dys, and dr orbitals. B. in an isolated atom or ion, the five d orbitals have identical energy. C. low-spin complexes contain the maximum number of unpaired electrons. D. the crystal field splitting is larger in low-spin complexes than high-spin complexes. E. the energy difference between d orbitals often corresponds to an energy of visible light. 8. All of the following complexes will be colored (in the visible) EXCEPT A. [Co(en)]2+ B. [Fe(CN)6] C. [Ni(H₂O)]²+ D. [Cd(NH3)4]2+ 9. A positron has a mass number of a(n) a. 0; 1+; proton b. 1; 2+; proton c. 0; 1+; electron d. 1; 2+; electron e. 0; 0; proton -0.76 -0.83 -1.18 -1.66 a. [Cr(CO)6]C13 b. [Cu(OH)4(NH3)2] c. K4[Mn(CN)6] d. [Pt(en)3] (NO3)4 e. [Pt(NH3)2(OH₂)CIJ3PO4 10. In which…
What is the color of the LED light used to measure the absorbance of [FeSCN]2+(aq) . Explain, use a complete sentence.
How do I find the electronic configuration of an unknown transition metal? For instance I am given [M(H2O)6]+2, where M is the unknown first row transition metal with a magnetic moment of 2.83. I know it's oxidation state is 2+