🧪
Interactive Periodic Table
Explore all 118 elements. Electron config, melting point, uses, and more.
57-71
89-103
Ln
Ac
Legend
Alkali Metal
Alkaline Earth Metal
Transition Metal
Post-transition Metal
Metalloid
Nonmetal
Halogen
Noble Gas
Lanthanide
Actinide
📖How to Use
- 1Browse the interactive periodic table
- 2Click an element to see details: atomic number, atomic weight, electron configuration, and more
- 3Search by element name or symbol
💡Tips & Knowledge
- •Rows (periods) share the same number of electron shells; columns (groups) share the same number of valence electrons
- •The distribution of metals, nonmetals, and metalloids is visually clear on the table
- •Oganesson (Og, element 118) is currently the highest atomic number confirmed element
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