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 #37583
Back to Home
View All P BLOCK ELEMENTS Questions
28 Views
Question
How is hypophosphoric acid typically prepared?
A. Heating phosphorous acid
B. White phosphorus reacting with alkali
C. Red phosphorus reacting with alkali
D. Oxidizing phosphine
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the approximate boiling point of liquid dinitrogen at standard atmospheric pressure?
15
What is the general trend for the oxidizing ability of halogens in aqueous solution?
16
What is the main reason for the longer axial P-Cl bonds compared to equatorial P-Cl bonds in gaseous...
10
According to Kremlin spokesperson Dmitry Peskov, whose view did Moscow agree with regarding Ukraine ...
(Current Affairs)
5
Who paid an emotional tribute to late husband Dharmendra calling him 'everything'—partner, guide, ...
(Current Affairs)
9