Question

What is The Catalyst Used In contacts process ???​

Answer 1

Here Goes Ur Answer :-

V2O5 is The Catalyst Used In Contacts Process .

➡ Contact process used In The Manufacturing Of the H2SO4

Sulphuric Acid

It helps u for sure ☺✌

Answer 2

Hey Mate Here Is Ur Answer :-

Vanadium Pentoxide ( V2O5 )

Hope it helpsu ☺❤