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 #38018
Back to Home
View All d and f BLOCK ELEMENTS Questions
13 Views
Question
What did Mendeleev use his periodic table to successfully predict?
A. The existence of subatomic particles
B. The speed of light
C. Properties of undiscovered elements
D. The structure of the atomic nucleus
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which actinoid is mentioned as having a maximum oxidation state of +7?
14
What is the primary reason for the occasional formation of +2 and +4 ions by Lanthanoids, despite +3...
15
What is the most stable oxidation state for Plutonium (Pu) in aqueous solution?
12
In which country did the GITEX Africa 2025 exhibition take place?
(Current Affairs)
32
Who is the US President that commented on Zohran Mamdani being likely to win the New York City mayor...
(Current Affairs)
21