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
22 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 element has the lowest first ionization enthalpy among the given elements?
15
How does the size of Al compare to Mg in the same period?
23
What is the official symbol for element 111?
26
Who has been appointed as the 52nd Chief Justice of India?
(Current Affairs)
40
What major relief did heavy rainfall bring to Delhi on June 29, 2025?
(Current Affairs)
35