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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
उत्तर
The substance that helps water to remove dirt from the surface of materials is called detergent.
संबंधित प्रश्न
How does the use of detergent help to clean soiled clothes?
Make a list of detergents that you use.
Which of the following statements is wrong about detergents?
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.
How do detergents cause water pollution? Suggest remedial measures to prevent this pollution?
Differentiate soaps and detergents.
Which of the following statements is correct for the water with detergents dissolved in it?
______ are cleaning agents made from chemicals.
How do detergent help in the laundry?
What are the advantages of using detergents over soaps?
