Discuss bleaching action of sulphur dioxide
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Bleaching action of Sulphur dioxide
Sulphur dioxide bleaches by reduction. Presence of moisture is essential for bleaching. ... Bleaching by sulphur dioxide is temporary as atmospheric oxygen re-oxidizes the bleached matter after some time.
Sulphur dioxide bleaches by reduction. Presence of moisture is essential for bleaching. ... Bleaching by sulphur dioxide is temporary as atmospheric oxygen re-oxidizes the bleached matter after some time.
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