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 #38125
Back to Home
View All d and f BLOCK ELEMENTS Questions
20 Views
Question
Which element's discovery first provided strong evidence for Mendeleev's predictions?
A. Germanium
B. Scandium
C. Fluorine
D. Gallium
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the consequence of Cu2+ having a d9 electronic configuration on its hydration process?
19
What is a consequence of the outer electrons being less firmly held in actinoids?
22
What compound is primarily formed when lanthanoids burn in halogens?
17
Which former Maharashtra minister had charges framed against him on November 19, 2025, in a money la...
(Current Affairs)
18
How many inmates received special remission in Tihar Jail on the occasion of the 79th Independence D...
(Current Affairs)
35