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 #38341
Back to Home
View All d and f BLOCK ELEMENTS Questions
9 Views
Question
What is the electronic configuration of the ground state of Actinium (Ac, Z=89)?
A. [Rn] 5f¹ 7s²
B. [Rn] 6d² 7s¹
C. [Rn] 6d⁰ 7s³
D. [Rn] 6d¹ 7s²
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
For which of the following electronic configurations (3dⁿ) would the calculated spin-only magnetic...
6
If an aqueous solution contains a divalent ion with atomic number 26, what is its calculated spin-on...
4
What is the primary focus of Unit 3 as indicated by its title and content?
10
Who is the current Governor of Mumbai according to the given text?
(Current Affairs)
31
Which community in Uttarakhand is known for handwoven woolen carpets called Thulma?
(Current Affairs)
29