Periodic Table

Our Periodic Table provides detailed information about chemical elements, including atomic numbers, atomic masses, electron configurations, and chemical properties. It is an essential resource for students, educators, and science enthusiasts.

⚛
118
Elements
📊
7
Periods
🧪
18
Groups
🔍

Lanthanides (57–71)

Actinides (89–103)

Notable Elements

ℹ

About the Periodic Table

Organisation

The periodic table arranges all 118 known elements by increasing atomic number. Elements in the same column (group) share similar chemical properties, while rows (periods) represent filled electron shells.

Element Categories

  • 🔴Alkali & Alkaline Earth Metals: Highly reactive s-block metals
  • 🟣Transition Metals: d-block metals with variable oxidation states
  • 🟢Nonmetals & Halogens: Electronegative p-block elements
  • 🩷Noble Gases: Inert, stable electron configurations

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