oil
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.
The oil and water will separate into two layers with oil as the top layer.
Let stand over time the oil will rise to the top
The oil will rise up to the top of the water and you can get some kind of material and soak out the oil with it.
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.
If you let the oil and water sit for a while, you can actually see the two separate. It's quite cool.
the stuff in between the water and the oil after it separates is the still mixed oil and water. i did this for a science project and it stayed that way for 6 days!! the stuff in between the water and the oil after it separates is the still mixed oil and water. i did this for a science project and it stayed that way for 6 days!!
immiscible. i got this answer from my chemistry test.
Water is polar and oil is nonpolar. This is why they separate upon standing. The reason that the oil sits on top of the water is that it is less dense than water..
they will separate
Each layer is a phase.
True.