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
18 Views
Question

Which of the following first-row transition metal ions appears green in aqueous solution?

Related Questions

Why is the +3 oxidation state the most common for lanthanoids? 16
Which Lanthanoid primarily exhibits both +2 and +3 oxidation states, similar to Europium? 20
What is the approximate atomic radius of Cf (in pm) according to the table? 15
In which country did India recently launch 'Operation Sagar Bandhu' to deliver humanitarian aid foll... (Current Affairs) 11
What major cultural event did PM Modi highlight as being held at Dal Lake in Srinagar amid natural d... (Current Affairs) 19