Regeneration of the filament is also possible with fluorine, but its chemical reactivity is so great that other parts of the lamp are attacked.
Väčšina binárnych zlúčenĂn fluĂłru je tĂ˝m pádom iĂłnová, v prĂpade kovalentnej väzby je silne.
He originally proposed the name muride for the new element, but the changed the element's name to bromine.