These elements are the lanthanides; see the link below for some details.
A group is a column in the periodic table of elements.
The Periodic Table of Elements actually contains more than 100 elements. A copy of the table can easily be found by searching google, yahoo, etc.
The name given to group 7 elements in the Periodic table are halogens.
Ba. You'll find this in your copy of the periodic table of the elements.
The periodic table is based on an element's number of atoms. The elements are arranged from least to most number of atoms.
A Periodic table The Periodic Table of the Elements.
There are 118 elements. They are on the Periodic Table.
All of the elements are on the periodic table of the elements. Refer to the related links for a printable periodic table.
The Periodic Table.
Periodic table!
The Periodic Table of Elements
A row on the periodic table is called a period.
A group is a column in the periodic table of elements.
periodic table.
Everything on The Periodic Table is an element, hence the the name PERIODIC TABLE OF ELEMENTS - - - - - Well...the paper the table is printed on and the ink used to print it with are not elements, but everything else is.
refer periodic table
they are the metals