Chemistry: Principles and Reactions
8th Edition
ISBN: 9781305079373
Author: William L. Masterton, Cecile N. Hurley
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 19, Problem 50QAP
Indicate whether each of the following is true or false. If the statement is false, correct it.
(a) The coordination number of iron(III) [Fe(NH3)4(en)3+]in 5.
(b) [Ni(CN)64-]is expected to absorb at a longer wave. length than [Ni(NH3)62+]
(c) Complexes of Cr3+ are brightly colored, and those of Zn2+ are colorless.
(d) Ions with seven or more d electrons cannot form both high- and low-spin octahedral complexes.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Suppose that rather than reacting copper(II) with ammonia, you had reacted it with an
ammonium salt, such as NH4Cl. Would the same coordination complex have formed? Why
or why not? What product would have formed?
What are the coordination numbers of cobalt(III), plat-inum(II), and platinum(IV) in complexes?
Is there a way to tell which ligands are strong-field and which are weak-field, or is that just something I need to memorize?
Chapter 19 Solutions
Chemistry: Principles and Reactions
Ch. 19 - Prob. 1QAPCh. 19 - Prob. 2QAPCh. 19 - Prob. 3QAPCh. 19 - Platinum(II) forms many complexes, among them...Ch. 19 - Prob. 5QAPCh. 19 - What is the coordination number of the central...Ch. 19 - Prob. 7QAPCh. 19 - Prob. 8QAPCh. 19 - Prob. 9QAPCh. 19 - Prob. 10QAP
Ch. 19 - Prob. 11QAPCh. 19 - Prob. 12QAPCh. 19 - What is the mass percent of sulfur in the...Ch. 19 - Prob. 14QAPCh. 19 - There are four iron atoms in each hemoglobin...Ch. 19 - Vitamin B12 is a coordination compound with cobalt...Ch. 19 - Prob. 17QAPCh. 19 - Prob. 18QAPCh. 19 - Name the following ions or compounds (a)...Ch. 19 - Name the following ions or compounds (a)...Ch. 19 - Prob. 21QAPCh. 19 - Prob. 22QAPCh. 19 - Sketch the geometry of (a)...Ch. 19 - Sketch the geometry of (a) tans-[Cu(Br)2(H2O)4]...Ch. 19 - Prob. 25QAPCh. 19 - Prob. 26QAPCh. 19 - Which of the following octahedral complexes show...Ch. 19 - Prob. 28QAPCh. 19 - Prob. 29QAPCh. 19 - Prob. 30QAPCh. 19 - Prob. 31QAPCh. 19 - Prob. 32QAPCh. 19 - Write an abbreviated orbital diagram and determine...Ch. 19 - Prob. 34QAPCh. 19 - Give the electron distribution in low-spin and/or...Ch. 19 - Prob. 36QAPCh. 19 - Prob. 37QAPCh. 19 - Prob. 38QAPCh. 19 - Prob. 39QAPCh. 19 - Prob. 40QAPCh. 19 - Give the number of unpaired electrons in...Ch. 19 - Prob. 42QAPCh. 19 - Ti(NH3)63+ has a d-orbital electron transition at...Ch. 19 - has a crystal field splitting energy, o, of...Ch. 19 - Prob. 45QAPCh. 19 - Prob. 46QAPCh. 19 - Prob. 47QAPCh. 19 - Prob. 48QAPCh. 19 - Prob. 49QAPCh. 19 - Indicate whether each of the following is true or...Ch. 19 - A child eats 10.0 g of paint containing 5.0% Pb....Ch. 19 - A certain coordination compound has the simplest...Ch. 19 - Prob. 53QAPCh. 19 - In the [Ti(H2O)63+] ion, the splitting between the...
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
- Four different octahedral chromium coordination compounds exist that all have the same oxidation state for chromium and have H2O and Cl as the ligands and counterions. When 1 mole of each of the four compounds is dissolved in water, how many moles of silver chloride will precipitate upon addition of excess AgNO3?arrow_forwardDraw three coordination compounds with a coordination number greater than 4 and with three different tetradentate ligands: one with C3v symmetry, another Dh4 and another C2 (complete the coordination sphere with monodentate ligands of your choice). For each of them, describe the compound, indicate the oxidation number, the number of electrons and classify the ligand used.arrow_forward2. Write the balanced net ionic equation for the reaction of Fe3+ and NaF. Explain, in your own words, how this second reaction affects the equilibrium of the iron thiocyanate reaction and what this indicates about the stability of the iron(III) fluoride complex compared to the iron(III) thiocyanate complex.arrow_forward
- Does coordination of NO as a ligand to an electron-rich transition metal cause the N—O bond length to increase or decrease? Justify your answer.arrow_forwardWhat is the oxidation state of the metal centre in the [Cr(CO3)3(C6H6)] complex?arrow_forwardGive 5 examples of metal coordination complexes and enumerate their importancearrow_forward
- Would it be better to use octahedral complexes of Cr3+ or Co3+ to determine whether a given ligand is a strong-field or a weak-field ligand? Illustrate using crystal-field splitting diagrams.arrow_forwardOxyhemoglobin, with an O2 bound to iron, is a low-spin Fe(II) complex; deoxyhemoglobin, without the O2 molecule, is a high-spin complex. What ligand is coordinated to the iron in place of O2 in deoxyhemoglobin?arrow_forward1) Why are lanthanide complexes always weak field in nature , second and third d-transition metal complexes are nearly always strong field cases , and first d-transition series metal complexes exhibit both weak and strong field cases? 2) Sketch the structure for the [PtCl3(H2C=CH2)]- anion and describe the platinum(II)-ethene bonding.arrow_forward
- Write the coordination number and oxidation state of Platinum in the complex [ Pt ( en ) , C1₂ ]arrow_forwardThe coordination complex [Cr(CO)6] forms colorless,diamagnetic crystals that melt at 90 °C. (a) What is theoxidation number of chromium in this compound?(b) Given that [Cr(CO)6] is diamagnetic, what is theelectron configuration of chromium in this compound?(c) Given that [Cr(CO)6] is colorless, would you expectCO to be a weak-field or strong-field ligand? (d) Write thename for [Cr(CO)6] using the nomenclature rules for coordinationcompounds.arrow_forwardCarbon monoxide, CO, is an important ligand in coordinationchemistry. When CO is reacted with nickel metal,the product is [Ni(CO)4], which is a toxic, pale yellow liquid.(a) What is the oxidation number for nickel in thiscompound? (b) Given that [Ni(CO)4] is a diamagneticmolecule with a tetrahedral geometry, what is the electronconfiguration of nickel in this compound? (c) Write thename for [Ni(CO)4] using the nomenclature rules for coordinationcompounds.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Principles of Modern ChemistryChemistryISBN:9781305079113Author:David W. Oxtoby, H. Pat Gillis, Laurie J. ButlerPublisher:Cengage Learning
Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
Principles of Modern Chemistry
Chemistry
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...
Chemistry
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Cengage Learning
The Bohr Model of the atom and Atomic Emission Spectra: Atomic Structure tutorial | Crash Chemistry; Author: Crash Chemistry Academy;https://www.youtube.com/watch?v=apuWi_Fbtys;License: Standard YouTube License, CC-BY