Atomic Structure Question 347

Question: Which of the following has the maximum number of unpaired electrons

Options:

A) $ M{g^{2+}} $

B) $ T{i^{3+}} $

C) $ {V^{3+}} $

D) $ F{e^{2+}} $

Show Answer

Answer:

Correct Answer: D

Solution:

$ F{e^{2+}} $ has $ 1s^{2},2s^{2}2p^{6},3s^{2}3p^{6}3d^{6} $ configuration with 4 unpaired electron.



जेईई के लिए मॉक टेस्ट

एनसीईआरटी अध्याय वीडियो समाधान

दोहरा फलक