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
P BLOCK ELEMENTS
Question #40635
Back to Home
View All P BLOCK ELEMENTS Questions
44 Views
Question
Which ion is responsible for the purple colour of acidified potassium permanganate solution?
A. K+
B. Mn2+
C. MnO4-
D. O2-
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best explains why dinitrogen is non-toxic?
40
Why do halogens readily accept an electron?
58
What does the statement 'Greater the value of dissociation constant (Ka), the stronger is the acid' ...
21