When soap is added to an oily part of cloth,t | vedclass

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Question

(B) Soap molecules have a hydrophobic hydrocarbon tail and a hydrophilic ionic head. When soap is added to an oily or greasy part of cloth,the hydroph

Vedclass · Accepted Answer

Oil,keeping the head away from the oil

Vedclass · Answer

(B) Soap molecules have a hydrophobic hydrocarbon tail and a hydrophilic ionic head. When soap is added to an oily or greasy part of cloth,the hydrophobic hydrocarbon tail dissolves in the oil,while the hydrophilic head remains in the water. This arrangement forms a micelle,where the oil droplet is surrounded by soap molecules. Consequently,the oil is emulsified and washed away by the stream of water.

When soap is added to an oily part of cloth,the hydrocarbon part of soap dissolves in

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