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 #37101
Back to Home
View All P BLOCK ELEMENTS Questions
24 Views
Question
What is the oxidation state of nitrogen in the nitrate ion (NO₃⁻)?
A. +3
B. +4
C. +5
D. +6
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which Group 16 dioxide is primarily gaseous at room temperature?
24
What is the ionic radius of Iodide ion (I⁻)?
27
What is the final step to obtain the desired concentration of sulphuric acid from Oleum?
24
Who has been named captain of the Indian women’s hockey team for the 2025 Asia Cup in Hangzhou?
(Current Affairs)
46
What was the seat-sharing arrangement between BJP and JD(U) for the 2025 Bihar Assembly elections as...
(Current Affairs)
26