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
CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP
Question #33835
Back to Home
View All CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP Questions
6 Views
Question
Which of the following is an isoelectronic species with O²⁻?
A. Cl⁻
B. F⁻
C. Ne²⁺
D. Ar
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best describes the significance of Mendeleev’s predictions?
4
Which of the following species has the smallest size in the list: Mg, Mg²⁺, Al, Al³⁺?
4
What is the product when Cl2O7 reacts with water?
4
What is the prescribed limit for Biochemical Oxygen Demand (BOD) in river water according to polluti...
(Current Affairs)
4
What action did the Supreme Court take against BSNL for filing a plea against a compassionate appoin...
(Current Affairs)
3