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 #37594
Back to Home
View All P BLOCK ELEMENTS Questions
40 Views
Question
How can metaphosphoric acid be prepared?
A. Heating phosphoric acid
B. Heating phosphorous acid with bromine
C. P4O10 reacting with water
D. Red phosphorus reacting with alkali
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main product when sodium chloride is heated with concentrated sulfuric acid at around 42...
14
What is the main reason for the anomalous bond dissociation enthalpy of F2?
25
Which element is present in the mineral fluorspar?
37