Clove is one of the examples of olfactory indicators.It loses its smell when added to the basic solution and retains its smell in the Acidic solution.
A substance whose smell varies when it is mixed with an acidic or basic solution is known as an olfactory indicator.
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What is the Ames test used for?
Given are the statements about primary and secondary batteries. Identify the correct statement(s).
(I) Mercury cell is suitable for low current devices like hearing aids, watches, etc.
(II) Leclanche cell is used commonly in wet laboratories and schools.
(III) Lead storage battery is commonly used in automobiles and inverters.
Which of the following kitchen chemicals is commonly used to preserve pickles?
The use of drugs for medical treatment is referred to as _____.
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