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
d and f BLOCK ELEMENTS
Question #39439
Back to Home
View All d and f BLOCK ELEMENTS Questions
10 Views
Question
What is the main reason for the decomposition of KMnO₄ upon heating?
A. Thermal energy provides activation energy
B. Light energy
C. Electrical energy
D. Chemical energy from impurities
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Based on Table 4.2, which element has the lowest enthalpy of atomisation?
9
Which of the following best explains why noble gases are generally chemically unreactive?
9
What is the typical trend of third ionisation enthalpies in the 3d transition series?
10
After which festival did the Delhi Chief Minister Rekha Gupta lead a cleanup drive along the Yamuna ...
(Current Affairs)
7
What action did the Supreme Court take against BSNL for filing a plea against a compassionate appoin...
(Current Affairs)
19