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 #22454
Back to Home
View All Some Basic Concepts of Chemistry Questions
21 Views
Question
What is the mole fraction of A 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
What is the formula for calculating mass by volume percentage?
18
What is the correct rounding of 34.216 to three significant figures?
19
Which of the following numbers has four significant figures?
28
What is the name of the Japanese warship that arrived in Australia to compete for a defense contract...
(Current Affairs)
247
Who has come out with a memoir detailing his career, relationships, and controversies both on and of...
(Current Affairs)
34