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 #38515
Back to Home
View All d and f BLOCK ELEMENTS Questions
23 Views
Question
What is the primary cause of the Lanthanoid contraction?
A. Effective shielding by 4f electrons
B. Poor shielding effect of 4f electrons
C. Decreasing nuclear charge
D. High ionisation energies
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which property of transition metals is NOT directly related to their catalytic activity mentioned in...
6
What is the main reason for the interconversion between chromate and dichromate ions in solution?
8
According to Table 4.11's representation, which actinoid is listed as showing an oxidation state of ...
6
What significant decision did the Employees' State Insurance Corporation approve regarding a one-tim...
(Current Affairs)
23
Who launched a strong attack against the Chief Election Commissioner Gyanesh Kumar over the Special ...
(Current Affairs)
13