-
published recommendations according to
which the
element was to be
called unnilennium (with the
corresponding symbol of Une), a
systematic element name as...
- of the
chemical elements from
atomic number 1 (hydrogen, H) to 109 (
unnilennium, Une). The list
given in ISO 31-8:1992 was
quoted from the 1998 IUPAC...
- unnilseptium; Bh, bohrium. 108: Uno, unniloctium; Hs, h****ium. 109: Une,
unnilennium; Mt, meitnerium. 110: Uun, ununnilium; Ds, darmstadtium. 111: Uuu, unununium;...
-
Meitnerium (109Mt) is a
synthetic element, and thus a
standard atomic weight cannot be given. Like all
synthetic elements, it has no
stable isotopes. The...
-
unniloctium — — h****ium h****ium
hahnium h****ium
hahnium h****ium h****ium 109
unnilennium — —
meitnerium hahnium meitnerium meitnerium meitnerium meitnerium meitnerium...
- who
shared discovery of
nuclear fission. ·
Former names: eka-iridium,
unnilennium (Une, '109'):
temporary systematic name and symbol.
Darmstadtium (Ds)...
- h****ium h****ium
hahnium h****ium
hahnium h****ium h****ium 109 eka-iridium
unnilennium — —
meitnerium hahnium meitnerium meitnerium meitnerium meitnerium meitnerium...
- confirmed. The
element name was
accepted internationally.
IUPAC adopted unnilennium (Une) as a
temporary systematic element name.
While meitnerium was discussed...
- Bh
Bohrium 1981 1997 108 Uno
Unniloctium Hs H****ium 1984 1997 109 Une
Unnilennium Mt
Meitnerium 1982 1997 110 Uun
Ununnilium Ds
Darmstadtium 1995 2003...
- to: Une, a town in
Colombia Une, the
chemical symbol for the
element Unnilennium now
known as
Meitnerium UNE can mean:
Universidad del
Noreste (University...
