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Chemical element

A chemical element is a pure substance that is composed of atoms with the same number of protons in their atomic nuclei. Elements are the basic building blocks of matter and cannot be broken down into simpler substances by chemical means.

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Elements are the basic building blocks of matter and cannot be broken down into simpler substances by chemical means. There are currently 118 known elements, organized in the periodic table based on their atomic number. Each element has its own unique properties and characteristics, including atomic mass, melting point, boiling point, and reactivity. Elements are essential for a wide range of applications, from industrial processes to biological systems. This Wikipedia page provides a comprehensive overview of chemical elements, including their discovery, classification, properties, and uses. It also discusses isotopes, allotropes, elemental abundance, and other important aspects related to elements.

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