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 #40721
Back to Home
View All P BLOCK ELEMENTS Questions
5 Views
Question
What catalyst is used in the key step of the Contact Process?
A. Platinum (Pt)
B. Iron (Fe)
C. Vanadium pentoxide (V2O5)
D. Nickel (Ni)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What gases are evolved when hot concentrated sulphuric acid reacts with carbon?
3
What is the primary reason for the paramagnetic behaviour of S2 molecules in the vapour state?
4
What happens to rhombic sulphur when heated above 369 K?
3
Which country launched the nuclear-powered submarine Perm, armed with the Zircon hypersonic cruise m...
(Current Affairs)
9
Cotton candy or fight over fibre: What is the primary reason the Indian government temporarily waive...
(Current Affairs)
0