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 #37587
Back to Home
View All P BLOCK ELEMENTS Questions
36 Views
Question
How can orthophosphoric acid be prepared?
A. P2O3 reacting with water
B. Heating phosphorous acid
C. P4O10 reacting with water
D. Reacting phosphorus trichloride with water
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following compounds is the anhydride of sulphurous acid (H2SO3)?
22
What is another specific organic compound/use mentioned as being manufactured using chlorine accordi...
8
What is the ionic radius of Bromide ion (Br⁻)?
35
Which spiritual leader emphasizes the importance of 'seva', 'sadhana', and 'satsang' in uplifting Ge...
(Current Affairs)
15
What is India's current position in the World Test Championship standings as of 13 December 2025?
(Current Affairs)
23