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
P BLOCK ELEMENTS
Question #37507
Back to Home
View All P BLOCK ELEMENTS Questions
5 Views
Question
Why does phosphorus trichloride (PCl3) fume in moist air?
A. It sublimes and produces white vapors
B. It reacts with oxygen to form phosphorus oxides
C. It undergoes hydrolysis, producing hydrogen chloride (HCl) fumes
D. It decomposes to release phosphine gas
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
At the transition temperature (369 K), what is the thermodynamic relationship between rhombic and mo...
2
What is the primary reason for the spontaneous combustion of the gas mixture in Holmes' signals?
2
At what higher temperature (in Kelvin) does the second step of the laboratory preparation of HCl occ...
2
Which state launched a new forest conservation initiative involving tribal communities?
(Current Affairs)
83
Why did PM Narendra Modi decline US President Donald Trump's dinner invitation?
(Current Affairs)
13