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Author Question: Identify the element that has a ground-state electronic configuration of [Kr]5s24d5. (Read 204 times)

viki

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Question 1

How many of the following elements have one unpaired electron in the ground state?

BAlSCl

◦ 1
◦ 2
◦ 3
◦ 4

Question 2

Identify the element that has a ground-state electronic configuration of [Kr]5s24d5.
◦ Nb
◦ Ru
◦ Mn
◦ Tc


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Marked as best answer by viki on Nov 18, 2019

Kaytorgator

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