13) Identify the transition metal ion and the number of electrons with the following electron configuration,[Ar]4s°3d7.A) cobalt (I) ion and 25 electronsB) cobalt (III) ion and 25 electronsC) cobalt (II) ion and 25 electrons14) What is the electron configuration of a copper atom?A) [Ar]4s13d10B) [Ar]4s°3d11C) [Ar]4s?3d9

Electronic configuration of an atom is the arrangement of electrons in energy levels around an…

Answered: 13) Identify the transition metal ion…

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter8: The Periodic Table: Structure And Trends

Section: Chapter Questions

Problem 8.38QE

See similar textbooks

Similar questions

(a) Explain why the sizes of atoms change when proceeding across a period of the periodic table. (b) Explain why the sizes of transition metal atoms change very little across a period.
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?
Write the ground state electron configuration for (a) Mg, Mg2+(b) N, N3- (c) Ti, Ti4+ (d) Sn2+ Sn4+
Fluoride ion, F, has no unpaired electrons. Vanadium forms four binary fluoridesVF2, VF3, VF4, and VF5. Assume that all four are ionic compounds. (a) Which fluoride is diamagnetic? (b) Which fluoride has the greatest attraction to a magnetic field? (c) Which fluoride has two unpaired electrons per vanadium?
Use partial atomic orbital box diagrams to explain the number of unpaired electrons shown in Figure 20.2 for (a) Mn2+ and (b) Cr3+.
An ion M2+ has the configuration [Ar]3d2, and an atom has the configuration [Ar]4s2. Identify the ion and the atom.
Answer the questions below concerning ground state electron configurations. (a) What element has the electron configuration [Ar]3d64s2? (b) What element has a 2+ ion with the configuration [Ar]3d5? Is the ion paramagnetic or diamagnetic? (c) Mow many unpaired electrons are in a Ni2+ ion? (d) The configuration for an element is given here. What is the identity of the element? Is a sample of the element paramagnetic or diamagnetic? How many unpaired electrons does a 3 ion of this element have? (e) What element has the following electron configuration? Write a complete set of quantum numbers for electrons 1-3.
Match each transition metal ion with its condensed ground-state electron configuration. electron configurations: A [Ar]3d6 B [Ar]4s23d3 C [Ar]3d5 D [Xe]4f145d10 E [Ar]3d2 F [Xe] G [Ar]3d10 transition metals: Cu+Hg2+Mn2+Co3+La3+Fe3+
Whcih original transition metal is this? total subshells with at least one electron: 6 total shells with at least one electron: 3 total orbitals with at least one electron: 14 number of unpaired electrons: 4 Ion charge: 4+
Based on what you have learned in high school answer the following about the element copper: a)Provide the short hand notation of electronic configurations of Cu, Cu+, and Cu2+ b) Are any of these species paramagnetic? How many unpaired electrons does each have?
The following is the electron configuration of a nonexistent transition metal. electron configuration of its ion. Zz: [Xe] 6s2 5d7 6p5 To write the formula of Zz +4 ion, the electron configuration would be: _____. A)[Xe] 5d5 6p5 B)[Xe] 6s2 5d7 6p1 C)[Xe] 6s2 5d3 6p5 D)[Xe] 5d7 6p3
Which is the correct electron configuration for Mn? ls22s22p63s23p64s23d5 ls22s22p63s23p64s24p5 ls22s22p62d103s23p3 ls22s22p63s63d9

Recommended textbooks for you

Chemistry: Principles and Practice

Chemistry

ISBN:

9780534420123

Author:

Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781133949640

Author:

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

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781337399074

Author:

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

Publisher:

Cengage Learning

Chemistry: Principles and Practice

Chemistry

ISBN:

9780534420123

Author:

Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781133949640

Author:

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

Publisher:

Cengage Learning

Chemistry & Chemical Reactivity

Chemistry

ISBN:

9781337399074

Author:

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

Publisher:

Cengage Learning

Chemistry: Matter and Change

Chemistry

ISBN:

9780078746376

Author:

Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:

Glencoe/McGraw-Hill School Pub Co

Chemistry: The Molecular Science

Chemistry

ISBN:

9781285199047

Author:

John W. Moore, Conrad L. Stanitski

Publisher:

Cengage Learning

Chemistry: Principles and Reactions

Chemistry

ISBN:

9781305079373

Author:

William L. Masterton, Cecile N. Hurley

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS