Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
d and f BLOCK ELEMENTS
Question #40158
Back to Home
View All d and f BLOCK ELEMENTS Questions
8 Views
Question
What is the electronic configuration of Actinium (Ac)?
A. [Rn] 5f1 7s2
B. [Rn] 5f1 6d1 7s2
C. [Rn] 6d1 7s2
D. [Rn] 5f0 6d0 7s2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Based on the general trend 4fⁿ for Ln³⁺ ions, what would be the expected electronic configurati...
4
What is the most common oxidation state for Copper (Cu)?
6
What is the calculated spin-only magnetic moment for a Cr²⁺ ion?
9
What action did the Delhi Government request regarding fuel supply to End-of-Life Vehicles (EOLVs)?
(Current Affairs)
13
Why does West Indies coach Daren Sammy believe his team can succeed in Indian conditions during the ...
(Current Affairs)
1