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 #43121
Back to Home
View All P BLOCK ELEMENTS Questions
30 Views
Question
What is the oxidation state of phosphorus in hypophosphorous acid (H₃PO₂)?
A. 0
B. +1
C. +3
D. +5
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which property of fluorine is *lower* than expected based on trends in the halogen group?
32
What is the approximate temperature (in K) at which pure ozone boils?
35
Which halogen is the strongest oxidizing agent in aqueous solution based on standard electrode poten...
11