Question

two dibasic acids containing sulphur​

Answer 1

Sulphurous acid, H2SO

Sulphurous acid is a diprotic acid that is, it ionizes two protons. In sulphurous acid, one atom of sulphur is bonded to two hydroxyl groups and one oxygen atom forms a pie bond with the sulphur atom.

Answer 2

Answer:

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Sulphurous acid, H2SO

Sulphurous acid is a diprotic acid that is, it ionizes two protons. In sulphurous acid, one atom of sulphur is bonded to two hydroxyl groups and one oxygen atom forms a pie bond with the sulphur atom. It is prepared by dissolving sulphur dioxide in water.