Web2 hours ago · Sadpara said his mission to summit all 14 peaks above eight-thousand metres altitude without supplementary oxygen would be the fulfilment of “his father’s dream”. … Web1 : a chemical element that constitutes 21 percent of the Earth's atmosphere, that is capable of combining with all elements except some noble gases, that is active in physiological processes of almost all known organisms, and that is involved especially in combustion see Chemical Elements Table 2 : something that sustains or fuels

TOLERANT Synonyms: 47 Synonyms & Antonyms for TOLERANT - Thesaurus

Weboxygen ( ˈɒksɪdʒən) n (Elements & Compounds) a. a colourless odourless highly reactive gaseous element: the most abundant element in the earth's crust (49.2 per cent). It is essential for aerobic respiration and almost all combustion and is widely used in industry. Weboften attributive. 1. : a chemical element that constitutes 21 percent of the Earth's atmosphere, that is capable of combining with all elements except some noble gases, that … fallout 4 intelligence xp gain

OXYGENATE Synonyms: 2 Synonyms & Antonyms for …

WebNatural abundance. Oxygen makes up 21% of the atmosphere by volume. This is halfway between 17% (below which breathing for unacclimatised people becomes difficult) and 25% (above which many organic compounds are highly flammable). The element and its compounds make up 49.2% by mass of the Earth’s crust, and about two-thirds of the … WebOxygen definition, a colorless, odorless, gaseous element constituting about one-fifth of the volume of the atmosphere and present in a combined state in nature. It is the supporter of combustion in air and was the standard of atomic, combining, and molecular weights until 1961, when carbon 12 became the new standard. Symbol: O; atomic weight: 15.9994; … WebFind 7 ways to say OXYGENATED, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus. DICTIONARY.COM … fallout 4 interior doors