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
SOLUTIONS
Question #26511
Back to Home
View All SOLUTIONS Questions
15 Views
Question
What is the concentration of fluoride ions that prevents tooth decay?
A. 0.5 ppm
B. 1.5 ppm
C. 2 ppm
D. 1 ppm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the boiling point of the nitric acid-water azeotrope?
14
What is the molar mass of CHCl3?
15
What is the primary function of a solvent in a solution?
14
What is the expected operational date for the upgraded Terminal 2 runway at Indira Gandhi Internatio...
(Current Affairs)
19
Which organization supported the introduction of Saheli Kaksh in Bihar schools?
(Current Affairs)
43