Which is not a homogeneous mixture?

1.	Which is not a homogeneous mixture?
Answer» A homogeneous mixture is a solid, liquid, or gaseous mixture that has the same proportions of its components throughout any given sample. For example, milk (when homogenized) and lotions are both examples of colloidal suspensions. There are no phase differences at the human scale, but neither one is a solution. On a more microscopic scale, you could call the suspended micelles phase boundaries, and in that case might not call the mixture homogeneous.

Answer»

A homogeneous mixture is a solid, liquid, or gaseous mixture that has the same proportions of its components throughout any given sample.

For example, milk (when homogenized) and lotions are both examples of colloidal suspensions. There are no phase differences at the human scale, but neither one is a solution. On a more microscopic scale, you could call the suspended micelles phase boundaries, and in that case might not call the mixture homogeneous.

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Which is not a homogeneous mixture?

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