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
PRINCIPLES RELATED TO PRACTICAL CHEMISTRY
Question #59628
Back to Home
View All PRINCIPLES RELATED TO PRACTICAL CHEMISTRY Questions
11 Views
Question
What is the purpose of preheating the fractionating column?
A. To clean the column
B. To increase pressure
C. To establish a temperature gradient for efficient separation
D. To dissolve residues
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How is the name structured when multiple types of substituents are present?
13
How does the fractionating column prevent premature condensation of vapors?
12
What is the state of AgBr at room temperature?
13
Which Indian state's government tightened seeds and pesticides laws to curb sales of sub-standard ag...
(Current Affairs)
26
Which zone qualified for the Duleep Trophy final by virtue of a first-innings lead against North Zon...
(Current Affairs)
4