Tantalum, named after the character "Tantalus", from Greek Mythology. Tantalum's atomic number is 73.
Tantalum, as its symbol is Ta
Ta is the symbol for the element Tantalum, atomic number 73.
ClO4- Note that this is not an "element" and hence doesn't have an "element symbol."
There is no element with symbol a or A even
Take the element "Iron" then the symbol for the element is "Fe" and "Fe" is also the symbol for a single atom of the element in a chemical equation.
O is the the symbol of the element oxygen.
B is the symbol for which element?Boron
1. Their website lists this as the "TA-Composite". 2. Yahoo: TA COMPOSITE IDX (Tel Aviv: 168.TA ) or "168.TA" 3. Google: Symbol TLV (not yet working properly).
The element symbol for barium is Ba.
The symbol for the element Terbium is Tb
The symbol for tantalum is Ta.
If you meant "element" as in a chemical element, there is no element with the symbol "ef" in the periodic table.