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
CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP
Question #34341
Back to Home
View All CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP Questions
53 Views
Question
Which species is isoelectronic with Mg²⁺?
A. Ne
B. Na⁺
C. Al³⁺
D. F⁻
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is the chemistry of actinoids less understood?
40
What is the predicted formula of the oxide of Eka-silicon?
30
Why is the 2s electron more penetrating than the 2p electron?
26