Content protected from screenshots
Home Current Affairs General Knowledge Categories Concept Builder Quiz Start Quiz

GKFix MCQ Question

Test your knowledge and learn something new

Back to Home View All d and f BLOCK ELEMENTS Questions
29 Views
Question

What is the electronic configuration of the Fe2+ ion?

Related Questions

What is the primary reason, according to the text, for the stability gained when Cr2+ (d4) is oxidiz... 7
What is the colour of the dichromate ion (Cr2O72-) as mentioned in the context of the text? 20
What happens to the hardness of lanthanoids as atomic number increases? 17
What was the primary reason cited by Uttar Pradesh DGP Rajeev Krishna for strengthening Anti-Human T... (Current Affairs) 25
Which regulatory authority banned the JS Group and ordered the impounding of ₹4,843 crore in unlaw... (Current Affairs) 32