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 #34118
Back to Home
View All CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROP Questions
3 Views
Question
In Na₂O, what is the oxidation state of oxygen?
A. +2
B. -1
C. -2
D. +1
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why do elements in group 16 show a valence of 2 in most compounds?
2
What are the horizontal rows in the Periodic Table called?
2
Which factor primarily causes the decrease in atomic radius across a period?
2
Which university launched the JAIHIND scheme aimed at training tribal students from Manipur's Ukhrul...
(Current Affairs)
10
What is the effective date for the 25 per cent US tariff on Indian goods as announced by President D...
(Current Affairs)
2