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Answered 2014-08-21 19:35:21

A mixture of oil and water is heterogeneous. Oil naturally separates from water and they can be separated by skimming the surface off the water.

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How can you separate the components of the mixture of water and oil?


Which is used to separate the components of petroleum?

Fractional distillation is used to separate crude oil into many components.

What do you use to separate oil and water?

They separate on their own. Oil remains on the top of the water.

What can be separate from water?

Your question is very vague. Anything can be separate from water. Perhaps you mean to ask what does not mix with water. Oil would be an example.

Why do oil and water separate?

Oil and water separate because oil is less dense than water. Because of this density, oil is 'lighter' than water, and floats on top of it.

How would you separate water and oil?

There are various ways to separate water and oil. Some of the common methods are decantation, distillation, using a separator funnel and so many others.

Why do people separate crude oil into fractions?

So that the components of crude oil can become useful.

What method is used to separate the components of crude oil?

Fractional distillation.

What is the process used to separate the different components of oil?

Fractional Distillation

How do you separate components of crude oil with different boiling points?


What would you use to separate oil and water?

You could let the oil float to the top and skim it off.

Which method would be best to separate a mixture of oil and water?

- Seperation by density !

How would you separate oil from water?

Oil naturally separates from water and then may be skimmed off the top. For further purification, heating the oil allows the remaining water to evaporate.

How do you separate water and oil?

because oil is insoluble in water and it is lighter the oil floats on the water

What happens when you mix water and fire with oil?

The oil and water would separate (oil is lighter than water, thus it would float upon the water) Therefore the oil could catch fire and burn until it was all burned without the water putting it out

How do you separate water from sand?

You cannot separate sand from water the sand dissolves making a mixture.You can only separate 2 things by making a compound a compound is like water and oil you can separate oil from water.

How do you separate vegetable oil and water?

Let it set. The two will separate by themselves. "Oil & water don't mix."

Why do you need separate the hydrocarbons in crude oil?

By separation hundreds of useful components are obtained from crude oil.

How does water separate from oil?

Water is heavier than oil, so oil floats on top of water.

How do you separate water from from a mixture of oil and water?

Oil is hydrophobic, meaning it doesn't actually dissolve in water. If you have a mixture of oil and water, let the solution sit for a while, and the two substances will eventually separate, with the oil on top.

How do you separate water?

put oil onit

Is fat water soluble?

No. That is why oil and water separate.

What is the effect of oil on the surface the tension of water?

When oil is added to water the oil will remain on the surface of the water, separate from the water. Water has a higher density then the oil.

What are 5 heterogeneous mixtures?

Examples of 5 heterogeneous mixtures are milk and cereal, rocks in water, pizza, soil, and vinegar and oil. These are mixtures that have separate components.

What is a fraction in crude oil?

Crude oil is a mixture of various chemicals. If you distill crude oil you can separate it into components, which are also known as fractions.