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
d and f BLOCK ELEMENTS
Question #39407
Back to Home
View All d and f BLOCK ELEMENTS Questions
42 Views
Question
What type of reaction is 2KMnO₄ → K₂MnO₄ + MnO₂ + O₂?
A. Decomposition
B. Combination
C. Single displacement
D. Double displacement
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the name of the element with symbol Lu?
49
In the reaction 10I⁻ + 2MnO₄⁻ + 16H⁺ → 2Mn²⁺ + 8H₂O + 5I₂, what is the coefficient ...
46
What is the typical oxidation state for elements like Copper and Zinc at the end of the 3d series?
22