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प्रश्न
Select the odd one
A soap is
विकल्प
Made from natural materials
It is formed by alkali and sulphuric acid
It is eco-friendly and can be easily broken by bacteria
They are the sodium salt of fatty acids.
MCQ
उत्तर
It is formed by alkali and sulphuric acid
Explanation:
Soap is made using alkali and fat, not sulfuric acid. The other selections accurately depict soap's natural content, eco-friendliness, and chemical structure.
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