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 #40163
Back to Home
View All d and f BLOCK ELEMENTS Questions
19 Views
Question
What is the most common oxidation state for Actinium (Ac)?
A. +2
B. +3
C. +4
D. +5
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What contributes to the stability of certain f-orbital configurations in lanthanoids, affecting ioni...
8
Based on the text's description of oxidation state trends, what would be the expected maximum oxidat...
9
What is the typical colour of an aqueous solution containing Nd3+ ions?
12
Which department was found misusing minors' Aadhaar credentials in the ration scam?
(Current Affairs)
294
Under existing rules, what are the prohibited specifications for knives that led to Delhi Police reg...
(Current Affairs)
5