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 #39244
Back to Home
View All d and f BLOCK ELEMENTS Questions
8 Views
Question
What is the primary reason Mn2O7 is described as a "covalent green oil"?
A. It is a liquid at room temperature due to weak van der Waals forces
B. It readily dissolves in oils
C. Its high oxidation state leads to significant covalent bonding and low melting point
D. It contains organic groups that make it oily
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which element is specifically mentioned as being included in discussions of the lanthanoid series de...
6
Why is the sum of the first and second ionization enthalpies important for determining the M2+/M ele...
4
Why is Scandium (Sc) generally considered a transition element despite having only one d-electron?
4
An earthquake of magnitude 5.7 struck which South Asian country on November 21, 2025, resulting in a...
(Current Affairs)
4
Who scored India's lone goal in their 1-4 defeat against China in the Women's Asia Cup Super 4s matc...
(Current Affairs)
10