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 #38193
Back to Home
View All d and f BLOCK ELEMENTS Questions
12 Views
Question
Which element marks the beginning of the actinoid series?
A. Actinium (Ac)
B. Thorium (Th)
C. Uranium (U)
D. Plutonium (Pu)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is the sum of the first and second ionization enthalpies important for determining the M2+/M ele...
4
How many unpaired electrons are present in the ground state of Iron (Fe)?
8
Which element's chemistry is often included when discussing the actinoids, despite not being an acti...
8
Which drone system is India procuring under emergency provisions following Operation Sindoor?
(Current Affairs)
2
Two gang members were arrested in Delhi for plotting to kill which stand-up comedian?
(Current Affairs)
10