Which of the following represents the short-hand form of the ground state electron configuration of the vanadium cation, V²+? [Kr] 4s² 3d¹ 1s² 2s² 2p 3s² 3p6 3d³ [Ar]3d³ [Ar] 4s² 3d¹ O 1s² 2s² 2p 3s² 3p6 3d³ 4s²

Which of the following represents the short-hand form of the ground state electron configuration of the vanadium cation, V²+? [Kr] 4s² 3d¹ 1s² 2s² 2p 3s² 3p6 3d³ [Ar]3d³ [Ar] 4s² 3d¹ O 1s² 2s² 2p 3s² 3p6 3d³ 4s²

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter6: Electronic Structure And The Periodic Table

Section: Chapter Questions

Problem 19QAP: For the following pairs of orbitals, indicate which is lower in energy in a many-electron atom. (a)...

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Question

Which of the following represents the short-hand form of the ground state electron configuration
of the vanadium cation, V²+?
[Kr] 4s² 3d¹
1s² 2s² 2p 3s² 3p6 3d³
[Ar] 3d³
[Ar] 4s² 3d¹
1s² 2s² 2p 3s² 3p6 3d³ 4s²

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