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
d and f BLOCK ELEMENTS
Question #39507
Back to Home
View All d and f BLOCK ELEMENTS Questions
13 Views
Question
What is the oxidation state of nitrogen in the nitrate ion (NO3^-)?
A. +3
B. +4
C. +5
D. +7
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why does the standard electrode potential for the Cu2+/Cu couple (+0.34 V) indicate about copper's r...
6
Which of the following atomic numbers corresponds to an inner transition element?
16
What does the text state about the current status of element discovery efforts?
20
Which Indian naval ship visited Port Klang in Malaysia to promote hydrographic cooperation and regio...
(Current Affairs)
45
The Bombay High Court upheld the transfer of which temple elephant to the Vantara sanctuary in Jamna...
(Current Affairs)
29