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Chemistry in Everyday Life
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Cleansing agents: soaps and detergents
NEET level
Single correct option
Difficulty 1 of 3
el038
Soaps are the sodium or potassium salts of
A
benzenesulphonic acids
B
long-chain fatty acids
C
glycerol
D
amino acids
Answer: B
Soap is made by treating fats and oils with alkali and the products are sodium or potassium salts of long-chain fatty acids such as stearic acid.
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