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 #21923
Back to Home
View All Some Basic Concepts of Chemistry Questions
35 Views
Question
Which of the following is NOT a pure substance?
A. Water
B. Glucose
C. Copper
D. Air
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is used to absorb carbon dioxide gas?
23
What is the rule for rounding off a number when the digit to be removed is exactly 5 and the precedi...
10
What is the main advantage of using iodometry in redox titrations?
22
Which South African cricketer returned from ODI retirement for the Pakistan tour?
(Current Affairs)
40
The Chenab Rail Bridge inaugurated by PM Modi is recognized as the world's tallest railway arch brid...
(Current Affairs)
41