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
Science
Question #8013
Back to Home
View All Science Questions
41 Views
Question
Which metal is most reactive?
A. Calcium
B. Magnesium
C. Sodium
D. Potassium
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The main ore of zinc is
30
Which acid is found in lemon juice?
25
Permanent hardness of water can be removed by adding
37