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
P BLOCK ELEMENTS
Question #34636
Back to Home
View All P BLOCK ELEMENTS Questions
29 Views
Question
What is the oxidation state of nitrogen in HNO₂?
A. -3
B. +5
C. +3
D. +1
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What type of crystal structure does α-black phosphorus have?
19
Why is the Haber process considered an equilibrium reaction?
30
What is the primary reason for the chemical inertness of noble gases?
22
How many women candidates from the BJP won in the MCD bypolls announced on December 4, 2025?
(Current Affairs)
28
Which international city has Delhi partnered with under the 'Delhi-Oslo Smart Transport Initiative (...
(Current Affairs)
33