How does soap help remove oily dirt?
Soap molecules interact with both water and grease, allowing oily material to be dispersed and washed away
View source Verified on 16 September 2026
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General Knowledge of Pakistan
Soap molecules interact with both water and grease, allowing oily material to be dispersed and washed away
The controlled biological decomposition of organic materials into a nutrient-rich soil amendment
Nitrogen and phosphorus
Excessive nutrient enrichment of water that can cause algal growth and oxygen depletion
It absorbs most of the Sun's harmful ultraviolet-B radiation