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 #21940
Back to Home
View All Some Basic Concepts of Chemistry Questions
25 Views
Question
Which of the following is a characteristic of a pure substance?
A. Variable composition
B. Can be separated by physical methods
C. Fixed melting and boiling point
D. Changes over time
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a common oxidizing agent in aqueous solution?
16
According to modern atomic theory, what are atoms composed of?
21
Which method requires balancing of chemical equations for solving stoichiometric problems?
20
What did Ukraine's Foreign Minister Sybiha criticize regarding Russian military actions?
(Current Affairs)
64
Who is currently leading the Indian men's T20I team as captain in the series against South Africa?
(Current Affairs)
14