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 #40131
Back to Home
View All d and f BLOCK ELEMENTS Questions
26 Views
Question
What is the common oxidation state exhibited by Lanthanoids?
A. +1
B. +2
C. +3
D. Variable
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a main characteristic of elements that scientists aim to understand throug...
9
What is the significance of the statement "beyond Mn no metal has a trihalide except FeX₃ and CoF�...
12
Why do the first ionization enthalpies of the first transition series elements show a small overall ...
7
Which infrastructure was inaugurated by Jammu and Kashmir Chief Minister Omar Abdullah at Gulmarg on...
(Current Affairs)
17
What is the name of the new South Korean President who approved legislation for independent investig...
(Current Affairs)
33