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 #39623
Back to Home
View All d and f BLOCK ELEMENTS Questions
22 Views
Question
What is the atomic number of Promethium (Pm)?
A. 60
B. 61
C. 62
D. 63
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following first-row transition metal ions appears purple in aqueous solution?
14
What is the effect of strong field ligands on the electron configuration of a d⁴ octahedral comple...
6
What is the typical colour of a Cr3+ aqueous solution?
16
What was the average Air Quality Index (AQI) recorded in Delhi on November 20, 2025?
(Current Affairs)
19
According to a Central Water Commission report, by what percentage did glacial lakes in the Himalaya...
(Current Affairs)
12