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Refraction is the bending of light as it passes from one medium to another. In oil, which has a higher refractive index than air, light bends more compared to water, causing a more pronounced effect. Water, with a lower refractive index, leads to less bending and a subtler refractive effect compared to oil.
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What is the difference in viscosity between oil and water?
The difference in viscosity between oil and water is that oil is more viscous than water. Viscosity refers to a liquid's resistance to flow, and oil has a higher viscosity than water, meaning it flows more slowly.
What are the differences between oil in water and water in oil emulsions?
Oil in water emulsions have oil droplets dispersed in water, while water in oil emulsions have water droplets dispersed in oil. The main difference lies in the continuous phase, with oil being the continuous phase in oil in water emulsions and water being the continuous phase in water in oil emulsions. This affects the stability, appearance, and properties of the emulsions.
Why does oil still float after the stirring stops?
Oil floats on water because it is less dense. Even after stirring stops, the oil will continue to float due to its natural buoyancy. The difference in densities between oil and water prevents them from mixing.
Why does water sink in oil?
Oil does not sink in water. Almost all oils and fats are less dense than water so they will float.
How can the separation of an oil and water mixture be achieved effectively?
The separation of an oil and water mixture can be effectively achieved by using techniques such as gravity separation, skimming, or using a separating funnel. These methods take advantage of the difference in density between oil and water to separate them.
What is the difference in viscosity between oil and water?
The difference in viscosity between oil and water is that oil is more viscous than water. Viscosity refers to a liquid's resistance to flow, and oil has a higher viscosity than water, meaning it flows more slowly.
Does light travel faster in oil or water explain refer to the index of refraction of both?
Light travels faster in water than in oil. The index of refraction for water is approximately 1.33, while for oil, it is around 1.45. A lower index of refraction indicates that light will travel faster through that medium, so since water has a lower index than oil, light travels faster in water.
What is the difference between blanching in water and blanching in oil?
One is in water and one is in oil You don't blanch in oil, that would be deep frying.
What is the difference among cream paste and gel?
The difference between cream and gel is both creams and gels are water-based, but creams contain a mixture of thickener, water and oil. Gels are made from thickener and water, and rarely have any oil.
Why does oil not mix with other liquids?
Oil does not mix with water or other polar liquids because oil is nonpolar, while water and other polar liquids are polar. The difference in polarity creates a strong intermolecular force between the molecules of oil and the molecules of water, preventing them from mixing. This difference in polarity results in oil forming a separate layer on top of water.
What are the differences between oil in water and water in oil emulsions?
Oil in water emulsions have oil droplets dispersed in water, while water in oil emulsions have water droplets dispersed in oil. The main difference lies in the continuous phase, with oil being the continuous phase in oil in water emulsions and water being the continuous phase in water in oil emulsions. This affects the stability, appearance, and properties of the emulsions.
Is there a difference between engine oil and motor oil?
no
What really is the difference between oil and water based cosmetics?
Oil based cosmetics can block pores and create acne and pimples. Water based cosmetics are better for sensitive skin.
What is the difference between a gallon and barrel of oil?
The difference between barrel and gallen is that a barrel can load 220 litre oil and a gallon can load millions of oil.
Why does oil still float after the stirring stops?
Oil floats on water because it is less dense. Even after stirring stops, the oil will continue to float due to its natural buoyancy. The difference in densities between oil and water prevents them from mixing.
What is the difference between plasticine and Play-Doh.?
The main difference is that plastiscine is derived from clay and is oil based. Play doh is water based, and is totally edible.
What is the difference between Oil-filled vs water-filled space heaters?
I am assuming you mean an enclosed heater. Oil stay hot longer & does not rust.
