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 #39637
Back to Home
View All d and f BLOCK ELEMENTS Questions
7 Views
Question
What is the general trend in the hardness of lanthanoids as atomic number increases?
A. Hardness decreases
B. Hardness remains constant
C. Hardness increases
D. Hardness fluctuates randomly
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following elements is known for its role in catalytic converters in automobiles and is ...
4
Which orbital filling sequence is directly responsible for the Lanthanoid contraction?
9
What is the electronic configuration of Terbium (Tb) for its Ln³⁺ ion?
11
Which former South Korean president resisted questioning by removing his prison uniform and lying on...
(Current Affairs)
18
Who was arrested along with a YouTuber for allegedly extorting money from a private school operator ...
(Current Affairs)
15