Atomic Structure - Result Question 90

####66. The outer electronic configuration of the ground state chromium atom is $3 d^{4} 4 s^{2}$.

(1982, 1M)

Integer Answer Type Questions

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Answer:

Correct Answer: 66. (3)

Solution:

  1. $Cr=3 d^{5} 4 s^{1}$.


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