Bo (modern symbol B) = Boron
*The synthesized element bohrium has the symbol Bh.
boron
Pelopium
Lutetium see link
Zr stands for Zirconium on the periodic table.
Nothing . . . there is no element with the symbol, "T".
NA is the symbol for sodium.
Be stands for Beryllium in the periodic table of elements. It is a light and strong metal that is commonly used in aerospace and defense industries due to its high stiffness-to-weight ratio.
Pelopium
roentgenium
dubnium
As=Arsenic
Germanium
tin
Iodine.
As is the chemical symbol of arsenic.
Mg for magnesium
Sr stands for strontium on the periodic table of elements.
In stands for Indium.