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
Some Basic Concepts of Chemistry
Question #22990
Back to Home
View All Some Basic Concepts of Chemistry Questions
18 Views
Question
Which substance is used to absorb oxygen gas during gas analysis?
A. Anhydrous CuSO4
B. Turpentine oil
C. Ammonical Cu2Cl2
D. Alkaline pyrogallol
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the molecular structure of oxygen gas?
27
Which ancient Indian text mentions the use of orpiment as a dyeing material?
22
What is the SI prefix for 10^-2?
30
What did PM Narendra Modi accuse Jawaharlal Nehru of regarding Jammu & Kashmir?
(Current Affairs)
33
What target did BJP national president Nitin Nabin set for party workers in Assam for the upcoming A...
(Current Affairs)
6