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 #41881
Back to Home
View All P BLOCK ELEMENTS Questions
36 Views
Question
Which Group 18 element is described as having a half-life of 0.7 milliseconds?
A. Radon
B. Xenon
C. Krypton
D. Oganesson
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the balanced redox reaction 5SO2 + 2MnO4- + 2H2O → 5SO42- + 4H+ + 2Mn2+, what is the change in ...
15
What is the primary oxidation state exhibited by phosphorus in phosphorus pentachloride (PCl5)?
31
What does the symbol α represent in the context of black phosphorus?
43