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ima-gine ima-gine
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Posts: 298
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5 years ago
What is the ground-state electron configuration for Cr3+ (Z = 24)?
A) [Ar] 4s2 3d7
B) [Ar] 4s2 3d1
C) [Ar] 3d3
D) [Ar] 4s1 3d2
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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dickdick
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5 years ago
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