Lecturer and Coach (School Edu. Dept.) Comp. This question asks for the chemical composition of vinegar, a common household substance. It requires knowledge of basic organic chemistry or general knowledge about food preservation.
Vinegar, widely used as a preservative, is (1) 5-8% solution of Citric acid in water (2) 5-8% solution of Acetic acid in water (3) 5-8% solution of Sulphuric acid in water (4) 5-8% solution of Oxalic acid in water (5) Question not attempted
Asked in Exam 2024 Group d 2024 · Topic: Organic Acid (Specific Monocarboxylic Acids: Formic Acid, Acetic Acid, Butyric Acid (Preparation, Properties, Uses))
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