-
Sequanium was the
proposed name for a new
element that
Romanian physicist Horia Hulubei reported he had
discovered in 1939. The name
derived from the...
- 2005). "The
Twilight of the Naturally-Occurring Elements:
Moldavium (Ml),
Sequanium (Sq) and Dor (Do)".
International Conference on the
History of Chemistry...
-
Samarium 62
Current symbol is Sm. So
Sodium 11
Current symbol is Na. Sq
Sequanium 93
Discredited claim to
discovery of neptunium. St
Antimony 51 Current...
- 2005). "The
Twilight of the Naturally-Occurring Elements:
Moldavium (Ml),
Sequanium (Sq) and Dor (Do)".
International Conference on the
History of Chemistry...
- (2005-09-10). "The
Twilight of the Naturally-Occurring Elements:
Moldavium (Ml),
Sequanium (Sq) and Dor (Do)".
International Conference on the
History of Chemistry...
- the new
element via
spectroscopy in minerals. They
named their element sequanium, but the
claim was
discounted because the
prevailing theory at the time...
- the
discovery of a new element, "moldavium", in 1936, the
discovery of "
sequanium" in 1939, and that of "dor" in 1945. Later, however, it was
shown that...
