Question

what is the chemical formula of the compound formed wjrn sulphur dioxide dissolves in water?​

Answer 1

$\huge\bf\red{Answer}$

Sulphur dioxide dissolves in water to give sulphurous acid.

SO2 + H2O → H2SO3

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Answer 2

Explanation:

when sulphur dioxide is dissolved in water it forms sulphurous acid.SO2+H2O→H2SO3