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 #37522
Back to Home
View All P BLOCK ELEMENTS Questions
28 Views
Question
If a sample of PCl5 fumes upon exposure to air, what does this indicate?
A. The PCl5 is impure
B. The PCl5 is subliming
C. The presence of moisture in the air causing hydrolysis
D. The PCl5 is decomposing
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which property of sulphuric acid makes it effective for drying gases like chlorine or hydrogen?
14
What is the main challenge in preparing compounds of helium, neon, and argon?
24
Which element, according to general chemical knowledge and the context of the Intext Question, does ...
12