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 #37590
Back to Home
View All P BLOCK ELEMENTS Questions
13 Views
Question
How is pyrophosphoric acid typically prepared?
A. Heating phosphorous acid
B. Red phosphorus reacting with alkali
C. Heating orthophosphoric acid
D. P2O5 reacting with water
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the physical state and colour of BrF5 at room temperature?
12
What is the likely state of the 'Concentrated H2SO4' used for absorbing SO3?
11
What is the significance of ClF being a gas at 298 K, unlike most other interhalogen compounds?
14
Which Indian organization is involved in exploring new oil and gas reserves?
(Current Affairs)
211
Hockey India has announced increased financial grants for hosting national championships. How much w...
(Current Affairs)
13