This question relates to the chemical effects of atmospheric pollutants on paper, a fundamental aspect of the conservation of archival materials. It tests understanding of how environmental factors damage paper.
Sulphur dioxide gas as an atmospheric & deteriorating agent causes what following effect on paper? - (5) Question not attempted
Asked in Department Recruitment 2024 (Chemist) 2024 · Topic: Sulphur, Nitrogen, Halogen, Inert Gases (Sulphur Dioxide and Sulphur Trioxide: Preparation, properties, structures, and environmental concerns)
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Answer: A. Increase in acidity level
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