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www.reference.com/science/oil-water-immiscible-46d45cfae...

Oil is an electrically neutral substance and has no affinity for water. Water molecules also have high surface tension and are strongly attracted to each other. A surface-active intermediary is necessary for water and oil to mix. Since water and oil are naturally immiscible, water alone cannot clean greasy surfaces.

www.thoughtco.com/why-oil-and-water-dont-mix-609193

Oil and vinegar salad dressing separate. Motor oil floats on top of water in a puddle or in an oil spill. No matter how much you mix oil and water, they always separate. Chemicals that don't mix are said to be immiscible. The reason this happens is because of the chemical nature of oil and water molecules.

www.answers.com/Q/Why_Oil_and_water_are_immiscible

Oil and water are immiscible and, if mixed, separate into two different phases, th … e oil phase and the water phase. Long Answer: Immiscible means that 2 phases will form - instead of a single ...

www.answers.com/Q/Why_is_oil_and_vinegar_immiscible

Why Oil and water are immiscible? water is a polar molecule (i negative hydrogen side and a positive charged oxygen side because of the share of electrons in a covalent bond) ...

answers.yahoo.com/question/index?qid=20080529021107AAqCdpe

Best Answer: Sometimes, if two different kinds of liquid molecules are very different from each other in composition or size or shape, they will not mix with each other. Consider how blocks of wood and wooden balls might pack together inside a container. The blocks can be made to fit together rather well ...

sciencing.com/examples-immiscible-liquids-15329.html

Perhaps the most common example of immiscible liquids is oil and water. Vegetable oils are made from fats; these do contain oxygen atoms as part of a so-called ester group, but the oxygen atoms do not have hydrogens attached to them; so while these oxygen atoms can accept hydrogen bonds, they do not have a hydrogen they can use to form a hydrogen bond with another molecule.

mocomi.com/why-oil-and-water-dont-mix

This means if we take equal parts of water and oil, there will be more molecules of water than oil. This also means that it will always sink underneath the oil. Oil and Water charges. There is one more reason why they cannot mix with each other. Polarity. Polarity means a molecule is positively charged at one end and negatively charged at the ...

www.wisegeek.com/in-chemistry-what-is-miscibility.htm

Miscibility is the ability of two liquids to mix with each to form a homogeneous solution. Water and ethanol, for example, are miscible. They can be mixed in any proportion, and the resulting solution will be clear and show only one phase. Oil and water, on the other hand, are immiscible. A mixture ...

en.wikipedia.org/wiki/Miscible

Miscibility / m ɪ s ɪ ˈ b ɪ l ɪ t i / is the property of two substances to mix in all proportions (that is, to fully dissolve in each other at any concentration), forming a homogeneous solution.The term is most often applied to liquids but applies also to solids and gases. Water and ethanol, for example, are miscible because they mix in all proportions.. By contrast, substances are said ...

www.questacon.edu.au/.../science-circus/videos/oil-and-water

Oil and water molecules are not attracted to each other because oil molecules are non-polar and hydrophobic or ‘water-fearing’. Oil has a lower density than water, so it always floats on top. Detergent is attracted to both oil and water because one end is hydrophilic (or ‘water-loving’) and sticks to water and the other end is ...