Mixtures Blog: Why does oil and water not mix?

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Claudia Morales                                                                                      3/25/19

Why does Oil and Water not Mix?

Its obvious that oil and water do not mix but why?  Oil and water dont mix because water molecules are more attached together than the oil molecules.  Water and oil dont mix because water is polar and oil is non-polar.  Oil is less dense than water that is why oil always floats on top.  

There is one way oil and water could mix.  DETERGENT!  Detergent mixes with both water and oil because it is hydrophilic (which means water-loving) and hydrophobic (which means water-fearing).  so when you add detergent to both the oil and water at the same time they would mix.  Thats why all the grease and oil come off your cloths when you do the laundry.  Detergent lifts off the grease and oil and the water would wash it away.





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