bohrium, Bh. See related link.
The forty-seventh element is silver.
Nitrogen
Rubidium
dugong
Francium
Berkelium
Iridium
Holmium
The 7th chemical element of the Periodic Table is Nitrogen, with the Symbol N.
The 27th element is Cobalt (Co).
The 7th element on the Periodic Table is Nitrogen (N)
The seventh most abundent element is potassium.