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Q: What distinguishes a compound from a mixture? a. Substances are compounds, and mixtures are not. b. Mixtures are groupings of elements, and compounds are not. c. Samples of the same substance can
have different intensive properties. d. Mixtures can be separated physically, while compounds cannot.
A: Mixtures can be separated physically, while compounds cannot. is the difference between a substance and a mixture
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User: Which of the following materials is a substance? a. air c. stainless steel b. gasoline d. silver

User: What is one difference between a mixture and a compound? a. A compound consists of more than one phase. b. A compound can only be separated into its components by chemical means. c. A mixture can only be separated into its components by chemical means. d. A mixture must be uniform in composition.

User: What distinguishes a compound from a mixture? a. Substances are compounds, and mixtures are not. b. Mixtures are groupings of elements, and compounds are not. c. Samples of the same substance can have different intensive properties. d. Mixtures can be separated physically, while compounds cannot.

Weegy: Mixtures can be separated physically, while compounds cannot. is the difference between a substance and a mixture
Sting|Points 4398|

User: The chemical formula of a compound does NOT indicate the ____. a. identity of the elements in the compound b. how elements are joined in the compound c. the composition of the compound d. relative proportions of the elements in the compound

Weegy: very correct chemical formula tells you the proportions of the elements so therefore it is not d. [ in H2SO4, there are 2 Hydrogen, 1 Sulfur, and 4 Oxygen atoms. every correct chemical formula tells you the identity of the elements in the compound so it is not "a". CuSO4 ....you have a Copper atom, a Sulfur atom, and some Oxygen atoms. it tells you the composition, NaCl is made of sodium and chloride atoms. it does not tell you how they are joined, such as what elements have what kind of bonds....single, double, triple. The answer is B. ]
RubyTee|Points 72|

User: If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a a. gas. c. solid. b. liquid. d. substance.

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Asked 6/19/2013 2:41:46 PM
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