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 #39749
Back to Home
View All d and f BLOCK ELEMENTS Questions
16 Views
Question
What is the main reason for the relatively high melting points of lanthanoid metals?
A. Covalent bonding between atoms
B. Ionic bonding
C. Metallic bonding involving the delocalization of the outer 6s electrons
D. Hydrogen bonding
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best describes the electronic reason for the stability of the common +3 oxida...
9
What key difference between 5f and 4f orbitals is highlighted in the text?
18
What is the primary product formed when acidified potassium dichromate (K2Cr2O7) solution reacts wit...
9
Which former judicial figure has emerged as a potential interim leader in Nepal amid the ongoing pol...
(Current Affairs)
20
A severed human hand was discovered near which landmark three days after the Red Fort blast?
(Current Affairs)
21