The reason why oil is on the top of water and oil mixture? What is called A.filtration B.Sieving C.Decantation D.Evaporation E.Distillation F.Denser G.Lighter H.Chlorofoam I.Vinegar ang Bleach J.Bleach with Acid Toilet bowl cleaners K.Disinfectant I.Ammonia and Bleach
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
F. DENSER
Explanation:
Oil molecules are only attracted to other oil molecules. Water is more dense (heavier) than oil so they can't mix. Oil floats above the water. water is held together by hydrogen bonds. Oils and fats not have any polar part and so for them to dissolve in water they would have to break some of water's hydrogen bonds. ... Water will not do this so the oil is forced to stay separate from the water.