2016-12-12, 19:41
Leviathan !
2016-12-12, 20:04
Lanthanum
Lanthanum is a soft, ductile, silvery-white metallic chemical element with symbol La and atomic number 57.
Lanthanum usually occurs together with cerium and the other rare earth elements.
It is also sometimes considered the first element of the 6th-period transition metals and is traditionally counted among the rare earth elements.
The usual oxidation state is +3. Lanthanum has no biological role and is not very toxic.
Lanthanum is a soft, ductile, silvery-white metallic chemical element with symbol La and atomic number 57.
Lanthanum usually occurs together with cerium and the other rare earth elements.
It is also sometimes considered the first element of the 6th-period transition metals and is traditionally counted among the rare earth elements.
The usual oxidation state is +3. Lanthanum has no biological role and is not very toxic.
2016-12-13, 01:30
2016-12-13, 04:52
(2016-12-13, 01:30)tritsmobilt Wrote:eye dee ten tee(2016-07-10, 15:04)Paranoidjack Wrote: Leviathan
Dominator
