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प्रश्न
The substance that helps water to remove dirt from the surface of materials is called ______.
पर्याय
white cement
soap
detergent
wearing of bones
tooth decay
hard
soft
Portland
fatty acid
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उत्तर
The substance that helps water to remove dirt from the surface of materials is called detergent.
संबंधित प्रश्न
Synthetic detergents can be used in ______ water as well.
Explain why oil does not mix in water. However, oil and water become homogeneous if a sufficient quantity of detergent is added.
Answer the following question using the data given below:
Assertion: Detergents are more effective cleansing agents than soaps in hard water.
Reason: Calcium and magnesium salts of detergents are water-soluble.
Differentiate soaps and detergents.
Detergents can be used for washing of clothes ______.
If a sample of water containing detergents is provided to you, which of the following methods will you adopt to neutralize it?
Detergents are better than soaps. Justify.
How is soap chemically different from detergents?
What are detergents?
How do detergent help in the laundry?
