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प्रश्न
How does the use of detergent help to clean soiled clothes?
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उत्तर
Detergents are substances that help clean dirty clothes by breaking down and removing dirt, grease, and stains. They contain surfactants, which reduce the surface tension of water, allowing it to pass through clothes more easily. Surfactants feature a hydrophilic (water-attracting) head and a hydrophobic (water-repelling) tail, allowing them to surround and remove dirt and oil from fabric. This technique rinses the dirt away with water, resulting in cleaner clothes.
संबंधित प्रश्न
The substance that helps water to remove dirt from the surface of materials is called ______.
Explain why oil does not mix in water. However, oil and water become homogeneous if a sufficient quantity of detergent is added.
Differentiate soaps and detergents.
Which of the following statements is correct for the water with detergents dissolved in it?
If a sample of water containing detergents is provided to you, which of the following methods will you adopt to neutralize it?
How is soap chemically different from detergents?
“Detergents are now commonly used for laundry purposes.” Keeping this in mind, state any five advantages of using detergents over soaps in laundering of clothes.
State True or False:
Detergent does not form scum in hard water so its effectiveness reduces in hard water.
Select the odd one:
The different kinds of detergents are:
What are the advantages of using detergents over soaps?
