Chemistry: A Molecular Approach (3rd Edition)

Published by Prentice Hall
ISBN 10: 0321809246
ISBN 13: 978-0-32180-924-7

Chapter 24 - Sections 24.1-24.6 - Exercises - Cumulative Problems - Page 1126: 57a

Answer

Cr: [Ar]4s$^{1}$3d$^{5}$ Cr$^{+}$: [Ar]4s$^{0}$3d$^{5}$ Cr$^{2+}$: [Ar]4s$^{0}$3d$^{4}$ Cr$^{3+}$: [Ar]4s$^{0}$3d$^{3}$

Work Step by Step

Cr: [Ar]4s$^{1}$3d$^{5}$ Cr$^{+}$: [Ar]4s$^{0}$3d$^{5}$ Cr$^{2+}$: [Ar]4s$^{0}$3d$^{4}$ Cr$^{3+}$: [Ar]4s$^{0}$3d$^{3}$
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