Question:

In lead chamber process for the manufacture of H SO NO is

Last updated: 7/4/2023

In lead chamber process for the manufacture of H SO NO is

In lead chamber process for the manufacture of H SO NO is the homogenous catalyst 2SO O 2SO3 formation of the intermediate is indicated by 1 Brown coloured vapours 3 Violet coloured vapours 2 Green coloured vapours 4 Light yellow coloured vapours