Which of the following forms cationic micelles above a certain concentration:

1. Sodium acetate

2. Urea

3. Cetyl trimethylammonium chloride

4. Sodium dodecyl sulphonate 

Subtopic:  Soaps & Detergents, Dyes & Propellant |
 87%
From NCERT
AIPMT - 2004
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Which of the following is not used for disinfection of drinking water:

1. Chlorine

2. Phenyl

3. Chloramine

4. Ozone

Subtopic:  Soaps & Detergents, Dyes & Propellant |
AIPMT - 2005
Please attempt this question first.
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Aspirin can be prepared by the reaction of acetyl chloride with:

1. Benzoic acid
2. Phenol
3. p-Hydroxy benzoic acid
4. o-Hydroxy benzoic acid

Subtopic:  Classification of Medicines |
From NCERT
AIPMT - 1998
To view explanation, please take trial in the course.
NEET 2025 - Target Batch
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To view explanation, please take trial in the course.
NEET 2025 - Target Batch