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 #37441
Back to Home
View All P BLOCK ELEMENTS Questions
17 Views
Question
What is the main reason phosphine (PH3) exhibits basic properties?
A. High electronegativity of phosphorus
B. Low molecular weight
C. Presence of a lone pair on the phosphorus atom
D. Formation of hydrogen bonds
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which halogen exists as a gas at room temperature?
32
What is the trend in boiling point as you go down Group 17?
20
What is the main function of the preheater in the flow diagram?
24
How many Rafale-M fighter jets are part of the ₹63,000-crore deal between India and France?
(Current Affairs)
40
What initiative has Delhi Technological University (DTU) launched to promote digital inclusion in fi...
(Current Affairs)
29