In the formation of SO _3 by SO _2 and O _2 using NO as catalyst, the catalytic action of NO is evidenced by:

JEE Main Chemistry question

Not in JEE Main or NEET syllabus

In the formation of by and using NO as catalyst, the catalytic action of NO is evidenced by:

Answer: (C)

NO first reacts with to form the reddish-brown gas as an intermediate, which then oxidises to while being

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-144943