Fluorine
Fluorine is the first element in Group 17 of the periodic table and the first member of the halogen family. Its atomic number is 9, its atomic mass is 18.998404, and its chemical symbol is F....
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Fluorine
Fluorine is a halogen group element known by the atomic symbol F. Its atomic number is 9, and its atomic weight is 18.998. It has a melting point of -363.3 °F (-219.6 °C), a boiling p...
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Fluorine
Symbol
F
Atomic Number
9
Atomic Mass
18.998404
Family
Group 17 (Viia) Halogen Pronunciation
FLOR-een
Overview
Fluorine is the lightest member of the halogen family, elements in Group 17 (VII...
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Taipei (dpa) - A Taiwan Buddhist group, believing the high-
fluorine butter tea which Tibetans have been drinking for centuries
is bad for their health, is sending low-fluor...
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Taipei (dpa) - A Taiwan Buddhist group, believing the high-
fluorine milk tea which Tibetans have been drinking for centuries is
bad for their health, is sending low-fluorin...
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Fluorine compounds are suspected of poisoning animals and birds
in a wide area centering on Antarctica and the southern Pacific, a
Japan-U.S. joint research team revealed Wednesday.
The gr...
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Water pollution caused by an organofluoric compound is spreading
all over Japan, particularly around the city of Osaka, where a high
concentration of the compound has been detected and reside...
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Suppressed conductivity detection is a well-developed method for detecting charged species. Reversed-phase high-performance liquid chromatography (RP-HPLC) is a well developed method of separating ...
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Health ministry calling for finding new owners for seized dogs
TOKYO - The health ministry has ordered local governments
nationwide to make efforts to find new owners for dogs ca...
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Ban 'gravely concerned' about fighting in Lebanon
NEW YORK - U.N. Secretary General Ban Ki Moon said Monday he is
''gravely concerned'' about fighting over the last two days betw...
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Selected editorial excerpts from the U.S. press:
CHEMICAL INDUSTRY 1, PUBLIC SAFETY 0 (The New York Times, New
York)
Air travelers are asking for trouble if they show up for a
flight wi...
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The air smells acrid from the squat gas burners that sit outside homes, melting wires to recover copper and cooking computer motherboards to release gold. Migrant workers in filthy clothes smash pi...
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The air smells acrid from the squat gas burners that sit outside homes, melting wires to recover copper and cooking computer motherboards to release gold. Migrant workers in filthy clothes smash pi...
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Fluorine
Fluorine
Fluorine
ROUNDUP: Taiwan Buddhist group sends low-fluorine tea to Tibet
