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Q: Why is chromatography a good method to use to tell the difference between a homogeneous mixture and a pure substance?
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What is the difference between a pure substance and a homogeneous mixture?

The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.


What is difference between high pressure liquid chromatography and high performance lequid chromatography?

there is no difference between high pressure and performance chromatography


What is homogeneous and non homogeneous production function?

difference between homogeneous and non homogeneous production function


Difference between homogeneous and hetertgeneous?

homogeneous = same and the heterogeneous = different


What is the difference between homogeneous and homogenized?

A mixture become homogeneous when is homogenized.


What is the main difference between a homogeneous mixture and a heterogeneous mixture?

Homogeneous mixtures contain only one substance, like Coke.Heterogeneous mixtures contain two or more substances, like salad dressing.


Difference between homogeneous and homogeneous?

I'm sorry, but you wrote "Difference between homogeneous and homogeneous?" If you meant the difference between homogeneous and heterogeneous, then heterogeneous nucleation is: the nucleation beginning at the surface of foreign particles. Homogeneous is: The process of creation of vapor bubble nuclei in a superheated liquid away from bounding walls and in the absence of any foreign material. Hoped that helped. :)


The difference between a pure substance and a homogeneous misture?

Pure substance: matter w/properties/composition that don't vary from sample to sample. (salt, water,etc). Homogeneous mixture: composition can vary; an example is a solution (coffee w/sugar) and is uniform throughout.


What are the difference between homogeneous and heterogeneous accretion?

homogeneous- same heterogeneous - opposite


Difference between homogeneous and non homogeneous materials?

Non-homogeneous materials have two or more phases.


What is the difference between a homogeneous catalyst and a heterogeneous catalyst?

The difference between a homogeneous and a heterogeneous catalyst is that in a heterogeneous catalyst, it is in a different phase from the reactants. However, in a homogeneous catalyst, it is in the same phase as the reactants.


What is difference between a solution and a substance?

A substance is matter that is uniform in composition. A substance can be an element or compound. A solution is another name for a homogeneous mixture. It is also uniform in composition, but a solution is made by physically combining two or more substances.