The halogens (/ˈhælədʒən, ˈheɪ-, -loʊ-, -ˌdʒɛn/) are a group in the periodic table consisting of six chemically related elements: fluorine (F), chlorine...

A halogen lamp (also called tungsten halogen, quartz-halogen, and quartz iodine lamp) is an incandescent lamp consisting of a tungsten filament sealed...

A halogen oven, halogen convection oven, or halogen cooking pot is a type of oven that utilizes a halogen lamp as its heating element. Halogen ovens are...

as halogenoalkanes or alkyl halides) are alkanes containing one or more halogen substituents. They are a subset of the general class of halocarbons, although...

a halogen bond (XB or HaB) occurs when there is evidence of a net attractive interaction between an electrophilic region associated with a halogen atom...

part is a halogen atom and the other part is an element or radical that is less electronegative (or more electropositive) than the halogen, to make a...

Look up halogen in Wiktionary, the free dictionary. The halogens are a series of chemical elements. Halogen may also refer to: Halogen (album), by Whitehouse...

Halogen were an Australian rock band, formed in Perth, Western Australia in 1997. Founding mainstays were Frans Bisschops on guitar and keyboards and...

Halogen TV was an American digital cable and satellite television channel that aired feature-length films, documentaries, short films, and original reality...

The halogen dance rearrangement is an organic reaction in which a halogen substituent moves to a new position on an aromatic ring system. The reaction...

In organometallic chemistry, metal–halogen exchange is a fundamental reaction that converts an organic halide into an organometallic product. The reaction...

Halogen Foundation (Singapore) is an Institute of Public Character and not-for-profit organization in Singapore whose mission is to inspire and influence...

A halogen addition reaction is a simple organic reaction where a halogen molecule is added to the carbon–carbon double bond of an alkene functional group...

Low smoke zero halogen or low smoke free of halogen (LSZH or LSOH or LS0H or LSFH or OHLS or ZHFR) is a material classification typically used for cable...

Halogen Group Nigeria formally known as Halogen Security Company is the first indigenous private security company in Nigeria founded by Biodun Shobanjo...

curing light sources: tungsten halogen, light-emitting diodes (LED), plasma arcs, and lasers. The two most common are halogen and LEDs. In the early 1960s...

Halogen Software was a Canadian company that provided cloud-based talent management solutions to customers with between 100 and 10,000 employees. The...

Halogen CD is the thirteenth studio album by power electronics band Whitehouse, released in April 1994 through their Susan Lawly label. The album's cover...

chemistry, halogenation is a chemical reaction which introduces one or more halogens into a chemical compound. Halide-containing compounds are pervasive, making...

Halogen acne is caused by iodides, bromides and fluorides (halogens) that induce an acneiform eruption similar to that observed with steroids. Halogenoderma...

could not be achieved without a move to halogen technology, and so sealed-beam headlamps with internal halogen lamps became available for use on 1979 models...

one or more carbon atoms are linked by covalent bonds with one or more halogen atoms (fluorine, chlorine, bromine or iodine – group 17) resulting in the...

lamps, Edison effect bulbs, and the Easy-Bake Oven toy. Quartz envelope halogen infrared heaters are used for industrial processes such as paint curing...

interhalogen compound is a molecule which contains two or more different halogen atoms (fluorine, chlorine, bromine, iodine, or astatine) and no atoms of...

important class of flame retardants, compounds contain both phosphorus and a halogen. Such compounds include tris(2,3-dibromopropyl) phosphate (brominated tris)...

arrived in 1962. In the United States, incandescent light bulbs including halogen bulbs stopped being sold as of August 1, 2023,[needs update] because they...

The Carius halogen method in analytical chemistry is a method for the quantitative determination of halogens in chemical substances. A known mass of an...

replacing a hydroxyl group (−OH) with a halide group (−X, where X is a halogen). If the acid is a carboxylic acid (−C(=O)OH), the compound contains a...

anions containing halogens only. The ions can be classified into two classes, isopolyhalogen ions which contain one type of halogen only, and heteropolyhalogen...

basic conditions in an aqueous medium with the corresponding elemental halogen. In this way, chloride, bromide, and iodide (but notably not fluoride)...