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Which of the following acts as an olfactory indicator in acid-base reactions?
Methyl orange produces odour in base
Phenolphthalein turns pink in acids
Onion extract changes smell in bases
Turmeric turns blue in bases
Onion extract changes smell in bases
Practice and solve "Which of the following acts as an olfactory indicator in acid-base reactions?..." for General Science - Previous Year Paper 2024. The correct answer is Option C: Onion extract changes smell in bases. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Which of the following acts as an olfactory indicator in acid-base reactions?..." for General Science - Previous Year Paper 2024. The correct answer is Option C: Onion extract changes smell in bases. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.