atomic oxygen
1atomic — [ə täm′ik] adj. 1. of an atom or atoms 2. of, using, or powered by nuclear energy [an atomic submarine] 3. involving the use of nuclear weapons [atomic warfare] 4. having its atoms in an uncombined form [atomic oxygen] 5. very small; minute… …
2Oxygen — This article is about the chemical element and its most stable form, O2 or dioxygen. For other forms of this element, see Allotropes of oxygen. For other uses, see Oxygen (disambiguation). nitrogen ← oxygen → fluorine ↑ O ↓ …
3oxygen — In its free form, a colorless, tasteless, and odorless gaseous element. The second most abundant gas in the earth’s atmosphere and a prerequisite for virtually all forms of animal life. It makes up 20.946% of dry air by volume, and its molecular… …
4Atomic theory — Atomic model redirects here. For the unrelated term in mathematical logic, see Atomic model (mathematical logic). This article is about the historical models of the atom. For a history of the study of how atoms combine to form molecules, see… …
5Oxygen isotope ratio cycle — Oxygen isotope ratio cycles are cyclical variations in the ratio of the abundance of oxygen with an atomic mass of 18 to the abundance of oxygen with an atomic mass of 16 present in some substances, such as polar ice or calcite in ocean core… …
6Oxygen — Ox y*gen, n. [F. oxyg[ e]ne, from Gr. oxy s sharp, acid + root of gi gnesqai to be born. So called because originally supposed to be an essential part of every acid.] [1913 Webster] 1. (Chem.) A colorless, tasteless, odorless, gaseous element of… …
7Oxygen-17 — Full table General Name, symbol Oxygen 17,17O Neutrons 9 Protons 8 N …
8Atomic (Unternehmen) — Atomic Austria GmbH Rechtsform GmbH Gründung 1955 Sitz Salzburg …
9Atomic (entreprise) — ATOMIC Austria GmbH Création 1955 Dates clés 1994 : fait partie du groupe Amer Sports Disparition 1994 : mise en faillite Fondateurs …
10oxygen — Symbol: O Atomic number: 8 Atomic weight: 15.9994 A colourless, odourless gaseous element belonging to group 16 of the periodic table. It is the most abundant element present in the earth s crust. It also makes up 20.8% of the Earth s atmosphere …
