Question

Molecularity of SO3

formation from SO2

and O2

is​

Answer 1

Explanation:

The formation of sulphur trioxide from sulphur dioxide and oxygen can be represented by the following equation

2SO

2

+O

2

→2SO

3

Here, SO

2

is being oxidized whereas O

2

is being reduced. Hence it is a redox reaction

December 27, 2019