Astatine: Number 85, however I dont know why it was named that. :(
Element #105 is called Dubnium.
The smallest particle of an element is called an atom.
The smallest particle of an element that has the properties of that element is called an atom.
An item in a set is called an element.An item in a set is called an element.
the smallest piece of an element is called an atom
That's the element called Dubnium.
No. There's no element by that name. There is an element called "calcium", though.
An element with seven electrons is called nitrogen.
A hidden element called Element X (or Void)
This is a chemical element as gold or platinum.
Element group 1 is called the alkali metals, while element group 7 is called the halogens.