|
- Periodic Table of Elements - PubChem
Interactive periodic table with up-to-date element property data collected from authoritative sources Look up chemical element names, symbols, atomic masses and other properties, visualize trends, or even test your elements knowledge by playing a periodic table game!
- Periodic Table - PubChem
As we mark the 150th anniversary of the periodic table, the scientific community has declared 2019 to be “The International Year of the Periodic Table” PubChem is celebrating by launching the PubChem Periodic Table and corresponding Element pages
- Atomic Mass | Periodic Table of Elements - PubChem
Explore how atomic mass changes with atomic number in the periodic table of elements via interactive plots
- Ytterbium | Yb (Element) - PubChem
Periodic Table element Summary Ytterbium Ytterbium is a chemical element with symbol Yb and atomic number 70 Classified as a lanthanide, Ytterbium is a solid at 25°C (room temperature)
- Hydrogen | H (Element) - PubChem
Periodic Table element Summary Hydrogen Hydrogen is a chemical element with symbol H and atomic number 1 Classified as a nonmetal, Hydrogen is a gas at 25°C (room temperature)
- PERIODIC TABLE OF ELEMENTS - PubChem
PERIODIC TABLE OF ELEMENTS
- Carbon | C (Element) - PubChem
Periodic Table element Summary Carbon Carbon is a chemical element with symbol C and atomic number 6 Classified as a nonmetal, Carbon is a solid at 25°C (room temperature)
- Silicon | Si (Element) - PubChem
Periodic Table element Summary Silicon Silicon is a chemical element with symbol Si and atomic number 14 Classified as a metalloid, Silicon is a solid at 25°C (room temperature)
|
|
|