Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Some Basic Concepts of Chemistry
Question #21674
Back to Home
View All Some Basic Concepts of Chemistry Questions
39 Views
Question
How many elements are there approximately?
A. About 50
B. About 200
C. About 100
D. About 1000
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which ancient pursuit was linked to the development of chemistry?
28
What is the formula for calculating the number of moles of a substance?
23
Match the prefix 'mega' with its multiple.
42