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Q.

Why does detergent cause more water pollution than soap ?

 

 

 

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a

None of these

b

Ingredients of detergent are biodegradable and ingredients of soaps are not biodegradable

c

Ingredients of soap are biodegradable and ingredients of detergents are not biodegradable

d

Both have same type of ingredients but still detergent causes more water pollution than soap

answer is B.

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Detailed Solution

The natural byproducts of plants and animals are used to make the soaps. Since the detergents include phosphates, they may thus be disposed of with ease. These have a synthetic construction. Water contamination results from the components' inability to be easily disposed of since they are not biodegradable.

Start by understanding what detergents are. What makes them, how they cause water contamination, and what ingredients go into making them.
Organic compounds known as detergents have polar and non-polar groups connected to two of their ends. They can be found when polar and nonpolar media meet.
The detergents come in two varieties:
Detergents with phosphate: The nature of the phosphate detergents is rather caustic. These are employed to soften hard water and assist in keeping dirt suspended in water.
detergents with surfactants are poisonous by nature. These aid in boosting wetting, foaming, and emulsification, among other things.

Natural components like plant oils or acids generated from animal fats are used to make the soaps. All of these goods are organic and biodegradable by nature.
whereas all of the detergents are synthetic. These are salts of lengthy alkyl chains that contain a sulfonate group, either in potassium or sodium. All of these were created by humans and developed to have the intended characteristics.
Detergent ingredients are not biodegradable by nature. Therefore, when a detergent is used for washing, its components cannot be subsequently disposed of and must stay in the water for a long time. This causes significant water contamination.

Hence, the correct answer is option B.

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