Detergents are better cleansing agents than soaps because they can be used even with hard water. The charged ends of detergents do not form insoluble precipitates with calcium and magnesium ions in hard water. Detergents have a stronger cleansing action than soaps and are more soluble in water than soaps.
Detergents work as cleansing agent in hard and soft water both because the charged ends of detergents do not form insoluble precipitates with calcium and magnesium ions in hard water.
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Answer:
Detergents are better cleansing agents than soaps because they can be used even with hard water. The charged ends of detergents do not form insoluble precipitates with calcium and magnesium ions in hard water. Detergents have a stronger cleansing action than soaps and are more soluble in water than soaps.
Detergents work as cleansing agent in hard and soft water both because the charged ends of detergents do not form insoluble precipitates with calcium and magnesium ions in hard water.
Read more on Sarthaks.com - https://www.sarthaks.com/21504/why-are-detergents-better-cleansing-agents-than-soaps