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 #37216
Back to Home
View All P BLOCK ELEMENTS Questions
19 Views
Question
How can nitric acid be concentrated beyond ~68%?
A. By further distillation
B. By adding more water
C. By dehydration with concentrated H2SO4
D. By reacting with more NO2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main product when phosphorus pentachloride (PCl₅) undergoes limited hydrolysis with wa...
8
Which property of HCl gas makes it turn moist blue litmus paper red?
11
Which combination of bonds is characteristic of orthophosphorous acid (H3PO3)?
13
Who was arrested by the Enforcement Directorate for allegedly acting as an agent in a teacher recrui...
(Current Affairs)
15
Who became the first wicketkeeper to score centuries in both innings of a Test match twice?
(Current Affairs)
26