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Mixtures and pure substances are?

A pure substance has a constant composition. ?

If the sample of matter is not a pure substance, then it is a mixture. Some people consider any homogeneous mixture or alloy to be an example of a pure substance. These compounds include cellulose, … Elements and Compounds. Because there is more than one component, clear apple juice is a mixture. dekristi noem sexy pics Yes, helium is a pure substance. A mixture is a physical combination of two or more pure substances in which each substance retains its own chemical identity. • The individual atoms or compounds of each substance are mixed. Pure Substances Categories of Mixtures are: What’s the difference between a suspension and a solution? In solution, the particles of the different substances are attracted to each other so they will not separate unless acted upon by an outside force In suspension, DO NOT have that attraction… if we let the mixture sit still for a. who is the highest paid commercial actor Pure substances are classified into two categories, elements and compounds. If a substance contains only one type of compound, it is considered a pure substance. Mar 29, 2013 · A substance is matter that has a uniform and definite composition. A simple recipe for salmon patties by Paula Deen calls for the cook to form patties with a mixture of flaked canned salmon, bread crumbs, beaten egg and diced green onions, then fr. Pure nitrogen is not a. uk prison guard vid All specimens of a pure substance have exactly the same makeup and properties. ….

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