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 #22455
Back to Home
View All Some Basic Concepts of Chemistry Questions
17 Views
Question
What is the mole fraction of B if A has 1 mole and B has 4 moles?
A. 0.2
B. 0.4
C. 0.6
D. 0.8
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How many unit factors are needed to convert 3 inches to centimeters?
18
Which law helped clarify the volume ratios observed in gaseous reactions?
12
What is the mass of 1 mole of electrons?
18
Which country’s navy commissioned the upgraded Type 052D guided missile destroyer named 'Loudi' as...
(Current Affairs)
5
Which Indian pacer’s participation in the fifth Test against England was described as 'fit as per ...
(Current Affairs)
22