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
REDOX REACTIONS AND ELECTROCHEMISTRY
Question #29952
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
46 Views
Question
Which of the following metals can displace hydrogen from acids but not from cold water?
A. Sodium
B. Calcium
C. Zinc
D. Silver
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a redox process in the human body?
53
What is the oxidation number of Cl in HClO₄?
65
In the reaction 2K₄[Fe(CN)₆] + H₂O₂ → 2K₃[Fe(CN)₆] + 2KOH, what is reduced?
48