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 #38344
Back to Home
View All d and f BLOCK ELEMENTS Questions
18 Views
Question
What is the electronic configuration of the ground state of Dubnium (Db, Z=105)?
A. [Rn] 5f¹⁴ 6d² 7s³
B. [Rn] 5f¹⁴ 6d⁴ 7s¹
C. [Rn] 5f¹⁴ 6d¹ 7s⁵
D. [Rn] 5f¹⁴ 6d³ 7s²
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the typical oxidation state for elements like Copper and Zinc at the end of the 3d series?
9
What is the main source of the intense colors often observed in lanthanoid complexes?
15
What is the basis of iron and steel production mentioned in the text?
13
Which Indian state government accused the BJP of conducting a 'deliberate and diabolical' revision o...
(Current Affairs)
28
Which country's president attended as the chief guest during Maldives' 60th Independence Day celebra...
(Current Affairs)
29