thallium is not found in the nature of the united states.
See at: http://en.wikipedia.org/wiki/Category:Thallium_minerals for thallium minerals. Thallium is extracted as by-product from Cu, Pb, Zn, sulphides ores plants.
Thallium exist as minor component in sulfide ores of copper, lead, zinc, manganese.
It is a radioactive element. You cant buy it.
thallum is mostly found in anada
Thallium 204 turns into lead.
It is supposed that ununtrium is similar to thallium.
Beryllium, Gallium, Palladium, Tellurium, Thallium.
1. Ununtrium is a transactinoid element. 2. It is supposed that ununtrium is similar to thallium.
the answer is THALLIUM
Thallium is an element (Atomic Number 81), so thallium is made out of thallium.
Thallium is a chemical element with symbol Tl and atomic number 81
Thallium is a chemical element with symbol Tl and atomic number 81
Thallium.
Thallium (Tl)
Thallium is a meta element. Atomic mass of it is 204. Atomic number of it is 81.
Thallium is an element on the periodic table. It's atomic number is 81.Because it is an element, I don't understand what you mean by "its formula".The symbol for Thallium is Tl, so the formula would be Tl...If you want the formula for a compound with thallium, that's a different story.It is not a diatomic element, if that's what you meant.For more information on thallium, go tohttp://en.wikipedia.org/wiki/Thallium
Element 81 is thallium.
Thallium is in the group 5 and lead in the group 6 of the periodic table.
Post transition metal.
Helium is chemically inert and does not combine with any other element (including thallium).
Tl is the symbol of the element thallium.