flúor (HyperDic hyper-dictionary)

Español > 1 sentido de la palabra *flúor*:
NOMBRE	substance	flúor, número atómico 9	a nonmetallic univalent element belonging to the halogens

Español > *flúor*: 1 sentido > nombre 1, substance
Sentido	A nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite.
Sinónimo	número atómico 9
General	elemento, elemento químico	Any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
	gas	A fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
	halógeno	Any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions
Substancia de	criolita	A white mineral consisting of fluorides of aluminum and sodium
	fluorapatita	A form of apatite in which fluorine predominates over chlorine
	fluorita	A soft mineral (calcium fluoride) that is fluorescent in ultraviolet light
Inglés	fluorine, F, atomic number 9
Catalán	fluor, número atòmic 9

HyperDic: flúor