Headlines
Super Bowl Uses Gases and Welding
Super Bowl Uses Gases and Welding
From welded steel supports to beverage gas, the industry plays a critical role. ...more | comments
FMCSA Bars Schedule I Drugs
Agency amends physical qualifications for CMV drivers. ...more | comments
Man Commits Oxygen Fraud
Canadian man tells medical oxygen users their supplier went out of business. ...more | comments
More Headlines  |   RSS Feed


Halogen

From GAWDAwiki

Jump to: navigation, search

A halogen is any of the five elements (fluorine, chlorine, bromine, iodine, and astatine) that form part of group VII A of the periodic table and exist in the free state normally as diatomic molecules.[1]

References

  1. http://www.medicalgasinfo.com/content/definitions.htm
Retrieved from "http://www.gawdawiki.org/wiki/Halogen"