Test Index
NCERT Class XII Chemistry
NCERT Class XII Chemistry
Chapter - Surface Chemistry
Questions with Solutions
© examsnet.com
Question : 31 of 35
Marks:
+1,
-0
Why is it necessary to remove CO when ammonia is obtained by Haber’s process?
Solution:
CO is a catalytic poison. It reacts with iron to form iron carbonyl thus inhibiting the activity of catalyst.
© examsnet.com
Go to Question: