Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
d and f BLOCK ELEMENTS
Question #40174
Back to Home
View All d and f BLOCK ELEMENTS Questions
44 Views
Question
What is a common use of Lanthanoid elements or their compounds?
A. In structural steel
B. In dental amalgams
C. In phosphors for colour televisions and LED lights.
D. In aircraft construction
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why does Cu^+ disproportionate in aqueous solution?
61
Which of the following best describes the stability gained when Mn3+ (d4) is reduced to Mn2+ (d5)?
44
What is the electronic configuration of the Ti2+ ion?
59