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Describe the difference between pure substances (elementsandcompounds) and mixtu

Pure Substances a sample of matter, either a single compound that has a definite chemical properties of that substance
Compound a substance made of atoms of two or more different elements joined by chemical bonds
Molecule smallest units of a substance that keeps all of the physical and chemical properties of that substance.
Chemical Formula a combination of chemical symbols and numbers to represent a substance.
Subscript A distinguishing character or symbol written directly beneath or next to and slightly below a letter or number.
Mixture a combination of two or more substances that are not chemically combined.
Created by: 18BryHin