Definition of HELIUM. Meaning of HELIUM. Synonyms of HELIUM

Here you will find one or more explanations in English for the word HELIUM. Also in the bottom left of the page several parts of wikipedia pages related to the word HELIUM and, of course, HELIUM synonyms and on the right images related to the word HELIUM.

Definition of HELIUM

Helium
Helium He"li*um, n. [NL., fr. Gr. ? the sun.] (Chem.) A gaseous element found in the atmospheres of the sun and earth and in some rare minerals.

Meaning of HELIUM from wikipedia

- Helium (from Gr****: ἥλιος, romanized: helios, lit. 'sun') is a chemical element; it has symbol He and atomic number 2. It is a colorless, odorless, non-toxic...
- referred to as aerogens) are the members of group 18 of the periodic table: helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn) and, in...
- Helium-3 (3He see also helion) is a light, stable isotope of helium with two protons and one neutron. (In contrast, the most common isotope, helium-4...
- Helium (2He) (standard atomic weight: 4.002602(2)) has nine known isotopes, but only helium-3 (3He) and helium-4 (4He) are stable. All radioisotopes are...
- gravitational collapse of a gaseous nebula of material largely comprising hydrogen, helium, and trace heavier elements. Its total m**** mainly determines its evolution...
- helium Helium-3 Helium-4 Helium (band), American rock band Helium (Pram album), 1994 Helium (H3llb3nt album), 1998 Helium (Homeshake album) "Helium" (Sia...
- The Helium Network is a decentralized wireless Internet of things (IoT) network using the LoRaWAN system, tied to the cryptocurrency Helium Network Token...
- Liquid helium is a physical state of helium at very low temperatures at standard atmospheric pressures. Liquid helium may show superfluidity. At standard...
- Helium Vola is a German "electro-medieval" band founded in 2001 by Ernst Horn, who was also one of the founding members of Deine Lakaien and Qntal. Helium...
- helium release valve, helium escape valve or gas escape valve is a feature found on some diving watches intended for saturation diving using helium based...