Definition of halogen
OTHER WORDS FROM halogenha·log·e·nous [ha-loj-uh-nuhs], /hæˈlɒdʒ ə nəs/, adjective
Words nearby halogen
How to use halogen in a sentence
For decades, halogens had been destroying the high-flying ozone.Widely used pesticides may threaten Earth’s ozone layer|Katie Grace Carpenter|February 18, 2022|Science News For Students
Compared to incandescent bulbs or halogen lighting, LEDs use a small amount of electricity.The best LED light strips to brighten every corner of your life|Quinn Gawronski|January 28, 2022|Popular-Science
They’re halogen bulb— just like what came stock on the Ranger—only a little higher quality.A $150 Reminder That LED Headlight Bulbs Don’t Work|wsiler|January 14, 2022|Outside Online
New, long-lasting LED bulbs and smartphone controls have carried traditional halogen floodlights into the 21st century, while additional built-in cameras and alarms add a new layer to create security lighting.
That’s roughly equal to a 300W halogen floodlight, which is plenty for outdoor security use.
The light of halogen lamps is slightly more “whiteish” than incandescent lamps.
There is a group of closely allied elements to which the name halogen (salt-producer) has been given.
Compounds containing oxides and fluorides, &c., do not lend themselves to the method of determining the halogen by difference.
We may, in fact, consider that the descriptive study of the various halogen compounds dates from about this time.
The same absorbent quantitatively takes up any halogen and sulphur which may be present.
The same as Method 1, except that after ignition of the saponified mixture the halogen was determined by weighing as silver iodid.