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 #37575
Back to Home
View All P BLOCK ELEMENTS Questions
20 Views
Question
What is the formula of orthophosphorous acid?
A. H3PO2
B. H3PO3
C. H3PO4
D. H4P2O7
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is a key characteristic of the compounds formed between Group 16 elements and metals?
16
Which catalyst is specifically used for the oxidation of sulphur dioxide to sulphur trioxide in the ...
8
What is another specific organic compound mentioned as being manufactured using chlorine according t...
8
What is the new Goods and Services Tax (GST) rate on IPL match tickets effective from the 2026 seaso...
(Current Affairs)
17
Who is the chairperson of the Shri Ram Dharmik Ramlila Samiti organizing the Ramlila performance in ...
(Current Affairs)
19