- Periodic Table - PubChem
Clicking an element in the PubChem Periodic Table directs you to the corresponding Element page This page presents a wide variety of element information, including atomic properties (electron affinity, electronegativity, ionization potential, oxidation states, electron configuration, etc ) as well as isotopes, history, uses, and, most
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- Oxygen | O (Element) - PubChem
Periodic Table element Summary Oxygen Oxygen is a chemical element with symbol O and atomic number 8 Classified as a nonmetal, Oxygen is a gas at 25°C (room temperature)
- Copper | Cu (Element) - PubChem
Periodic Table element Summary Copper Copper is a chemical element with symbol Cu and atomic number 29 Classified as a transition metal, Copper is a solid at 25°C (room temperature)
- Atomic Mass | Periodic Table of Elements - PubChem
Explore how atomic mass changes with atomic number in the periodic table of elements via interactive plots
- Sulfur | S (Element) - PubChem
Periodic Table element Summary Sulfur Sulfur is a chemical element with symbol S and atomic number 16 Classified as a nonmetal, Sulfur is a solid at 25°C (room temperature)
- Aluminum | Al (Element) - PubChem
Periodic Table element Summary Aluminum Aluminum is a chemical element with symbol Al and atomic number 13 Classified as a post-transition metal, Aluminum is a solid at 25°C (room temperature)
- Electron Affinity | Periodic Table of Elements - PubChem
Explore how electron affinity changes with atomic number in the periodic table of elements via interactive plots
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