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
PRINCIPLES RELATED TO PRACTICAL CHEMISTRY
Question #59667
Back to Home
View All PRINCIPLES RELATED TO PRACTICAL CHEMISTRY Questions
37 Views
Question
What is the main reason for using glass beads in a packed column?
A. To add weight
B. To provide surfaces for vapor-liquid equilibrium
C. To color the liquid
D. To absorb impurities
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the principal functional group in a molecule containing both –COOH and –OH?
35
In reaction mechanisms, where does a full-headed curved arrow start?
33
In a Carius estimation, 0.15 g of an organic compound gave 0.12 g of AgBr. What is the percentage of...
18