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
37 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
Which of the following elements does not show variable oxidation states?
26
How does reactivity of alkali metals change down the group?
32
Which element has a first ionization enthalpy of 738 kJ mol⁻¹?
39
What was the reason cited by Chinese immigration officials for detaining Pema Wang Thongdok at Shang...
(Current Affairs)
20
Which Russian official confirmed that the remaining S-400 units will be delivered to India by 2025�...
(Current Affairs)
46