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 #37448
Back to Home
View All P BLOCK ELEMENTS Questions
29 Views
Question
Which of the following is NOT a use of phosphine mentioned in the text?
A. Holmes' signals
B. Smoke screens
C. Fertilizer production
D. Semiconductor doping
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the molecular shape of an XX3 type interhalogen compound according to VSEPR theory?
29
What is a key characteristic of the oxides formed by Group 16 elements with metals?
25
Which Group 16 hydride is a liquid at standard conditions (around 298 K)?
34