Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
P BLOCK ELEMENTS
Question #37296
Back to Home
View All P BLOCK ELEMENTS Questions
25 Views
Question
What gas is evolved when zinc reacts with *concentrated* nitric acid according to the text?
A. Nitrogen dioxide (NO2)
B. Dinitrogen monoxide (N2O)
C. Nitrogen monoxide (NO)
D. Oxygen (O2)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best describes the dissociation of HSO4- in aqueous solution?
33
Which Group 16 oxide is explicitly stated to be solid at room temperature?
27
Why is sulphuric acid considered a very important industrial chemical?
31