Definition of Gases. Meaning of Gases. Synonyms of Gases

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

Definition of Gases

Gases
Gas Gas (g[a^]s), n.; pl. Gases (-[e^]z). [Invented by the chemist Van Helmont of Brussels, who died in 1644.] 1. An a["e]riform fluid; -- a term used at first by chemists as synonymous with air, but since restricted to fluids supposed to be permanently elastic, as oxygen, hydrogen, etc., in distinction from vapors, as steam, which become liquid on a reduction of temperature. In present usage, since all of the supposed permanent gases have been liquified by cold and pressure, the term has resumed nearly its original signification, and is applied to any substance in the elastic or a["e]riform state. 2. (Popular Usage) (a) A complex mixture of gases, of which the most important constituents are marsh gas, olefiant gas, and hydrogen, artificially produced by the destructive distillation of gas coal, or sometimes of peat, wood, oil, resin, etc. It gives a brilliant light when burned, and is the common gas used for illuminating purposes. (b) Laughing gas. (c) Any irrespirable a["e]riform fluid.

Meaning of Gases from wikipedia

- of atoms (e.g. carbon dioxide). A gas mixture, such as air, contains a variety of pure gases. What distinguishes gases from liquids and solids is the vast...
- Greenhouse gases (GHGs) are the gases in the atmosphere that raise the surface temperature of planets such as the Earth. What distinguishes them from other...
- The noble gases (historically the inert gases, sometimes referred to as aerogens) are the naturally occurring members of group 18 of the periodic table:...
- Fluorinated gases (F-gases) are a group of gases containing fluorine. They are divided into several types, the main of those are hydrofluorocarbons (HFCs)...
- suspension 2003 Gas Gas EC50 Boy mini bike 2004 Gas Gas DE 300 US market only 2003 Gas Gas EC 250 Starting from the 2022 season, Gas Gas is the sponsor...
- Trace gases are gases that are present in small amounts within an environment such as a planet's atmosphere. Trace gases in Earth's atmosphere are gases other...
- 4343-68-4 Thiazyl chloride NSCl greenish yellow gas; trimerises. This list includes substances that may be gases. However reliable references are not available...
- compounds. The noble gases often do not react with many substances and were historically referred to as the inert gases. Inert gases are used generally...
- gases have toxic properties, which are often ****essed using the LC50 (median lethal concentration) measure. In the United States, many of these gases...
- The kinetic theory of gases is a simple classical model of the thermodynamic behavior of gases. It treats a gas as composed of numerous particles, too...