Question
Chemistry Question on p -Block Elements
P4O10 is not used to dry NH3 gas because
A
P4O10 reacts with moisture in NH3
B
P4O10 is not a drying agent
C
P4O10 is acidic and NH3 is basic
D
P4O10 is basic and NH3 is acidic
Answer
P4O10 is acidic and NH3 is basic
Explanation
Solution
P4O10 is an acidic oxide and it will react with NH3 (a base).