Question
Chemistry Question on p -Block Elements
Orthoboric acid when heated to red hot gives
A
Metaboric acid
B
Pyroboric acid
C
Boron and water
D
Boric anhydride
Answer
Pyroboric acid
Explanation
Solution
Answer (b) Pyroboric acid
Orthoboric acid when heated to red hot gives
Metaboric acid
Pyroboric acid
Boron and water
Boric anhydride
Pyroboric acid
Answer (b) Pyroboric acid