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S8P1.b

Distinguish between the difference between pure substance

TermDefinition
Pure Substance a sample of matter,either a single compound, that has definite chemical and physical properties
Compound a substance made up of atoms of two or more different elements joined by chemical bonds.
Molecule the smallest unit of a substance that keeps all of the physical and chemical properties of that substance.
Chemical Formula a combination of chemical symbols and # to represent a substance.
Subscript a small # written to the right and slightly below a chemical symbol to tell the # of atoms of the element in the substance
Mixture a combination of two or more substance that are not chemically combined.
Created by: 76ChaWil
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