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 #37571
Back to Home
View All P BLOCK ELEMENTS Questions
16 Views
Question
What is the formula of hypophosphorous acid?
A. HPO2
B. H3PO2
C. H3PO3
D. H3PO4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why are halogens considered strong oxidizing agents?
19
Which oxoacid of sulphur is formed by the dehydration of two molecules of H2SO4?
17
Which property is NOT listed for polonium in the density column of Table 7.6?
15
Who has been awarded the Nobel Prize in Literature in 2025 according to The Daily Pioneer?
(Current Affairs)
29
What major issue did Amit Shah highlight regarding protests in legislative bodies?
(Current Affairs)
24