Sulphurous anhydride is...

Sulphurous anhydride is

A

`SO_3`

B

`SO_4^(-2)`

C

`SO_3^(2-)`

D

`SO_2`

Text Solution

Verified by Experts

The correct Answer is:

D

`H_2SO_3 underset(-H_2O)(rarr) SO_2`

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NARAYNA-16 TH GROUP ELEMENTS -CUQ - OXIDES

H2S is a
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Sulphurous anhydride is
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Which one of the following is an amphoteric oxide?
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