question

Asked by sonaisha | 5th Feb, 2009, 12:15: PM

Expert Answer:

The soap contain suphonic group which is hydrophilic  and a tail of long chain of hydrocarbon which is hydrophobic  in nature so ,the chain attached with dirt and the group with water ,and after rinsing the tail with dirt gets detached.

Answered by  | 6th Feb, 2009, 09:56: AM

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