ozonide
(noun) any of a class of unstable chemical compounds resulting from the addition of ozone to a double bond in an unsaturated compound
Source: WordNet® 3.1
ozonide (plural ozonides)
(chemistry) the univalent anion, O3-, derived from ozone
(chemistry) any dark red salt of this anion and a metal
(chemistry) any of a number of explosive organic compounds containing a -O-O-O- group
(chemistry) any of a class of heterocycles, containing two carbon atoms (in positions 3 and 5) and three oxygen atoms (in positions 1, 2 and 4) produced by the reaction of ozone with a carbon to carbon double bond; the 1,2,4-trioxolanes
Source: Wiktionary
19 June 2025
(noun) the condition of belonging to a particular place or group by virtue of social or ethnic or cultural lineage; “his roots in Texas go back a long way”; “he went back to Sweden to search for his roots”; “his music has African roots”
International Coffee Day (September 29) is an occasion to promote and celebrate coffee as a beverage, with events occurring in places across the world. A day to promote fair trade coffee and raise awareness for the coffee growers’ plight. Other countries celebrate this event on October 1.
