Concept explainers
The compound cisplatin, Pt(NH3)2Cl2, has been studied extensively as an antitumor agent. The reaction for the synthesis of cisplatin is:
Write the electron configuration for platinum ion in cisplatin. Most d8 transition metal ions exhibit square planar geometry. With this and the name in mind, draw the structure of cisplatin.
Trending nowThis is a popular solution!
Chapter 21 Solutions
Chemistry
- Give the symbol of the main-group metals in period 4 with the following number of unpaired electrons per atom. (Transition metals are not included.) (a) 0(b) 1(c) 2(d) 3arrow_forwardUse partial atomic orbital box diagrams to explain the number of unpaired electrons shown in Figure 20.2 for (a) Mn2+ and (b) Cr3+.arrow_forwardWhich Period 4 transition-metal ions are isoelectronic with (a) Zn2+ (b) Mn2+ (c) Cr3+ (d) Fe3+arrow_forward
- These questions are not designated as to type or location in the chapter. They may combine several concepts. The red color of rubies is the result of the substitution of some Cr3+ ions for Al3+ ions in solid Al2O3. (a) Using spdf notation with the noble gas notation, write the electron configuration for the Cr atom and for the Cr3+ ion? (b) Is Cr2+ paramagnetic? Is Cr3+? (c) The radius of the Cr3+ ion is 64 pm. How does this compare with the radius of the Al3+ ion?arrow_forwardTi(NH3)63+ has a d-orbital electron transition at 399 nm. Find o at this wavelength.arrow_forwardWhich of the following elements is most likely to form an oxide with the formula MO3: Zr, Nb, or Mo?arrow_forward
- How could you determine experimentally whether the compound Ga2Cl4 contains two gallium(II) ions or one gallium(I) and one gallium(III) ion? (Hint: Consider the electron configurations of the three possible ions.)arrow_forward12) Which of the following species is diamagnetic (not paramagnetic): Li, V, Ni, Zn, Fe2+ Select one: a. Zn b. Li c. Ni d. Fe2+ e. Varrow_forward
- Chemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning