Are pure substances composed of only one type of atom. - Characteristic of Element, Can undergo chemical reactions, where their constituent atoms rearrange to form new compounds or elements. - Characteristic of Compound, Are represented by chemical formulas that indicate the types and ratios of atoms present in the compound. - Characteristic of Compound , Is represented by a chemical symbol, usually derived from its name. - Characteristic of Element , Are organized in the periodic table based on their atomic number and similar properties. - Characteristic of Element,

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