Post Utme Osustech 2018 Chemistry Question 16
Practice objective / multiple choice question 16 from the 2018 Post Utme Osustech Chemistry examination.
Determine the number of unpaired electrons in the ground state of the chromium ion, Cr^\( 3+ \), u\sing the Aufbau principle and Hund's rule.
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About This Question
This is Post Utme Osustech 2018 Chemistry Question 16. It is one of the objective questions from the 2018 Post Utme Osustech Chemistry examination.
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