The horizontal rows on the Periodic Table are periods.
Periodic table of elements.
Best known for creating the periodic table of elements. The periodic may also be used now.
the periodic table
been at the top of the periodic table and at the bottom has nothing to do with electrical properties , it has to do with the atomic wheights and numbers. copper is the best coductor in the periodic table.
Depends on how you are judging the metals.
Dmitri Mendeleev was a Russian chemist and inventor who is best known for formulating the Periodic Law and creating the periodic table of elements. He is considered the "father of the periodic table" for his contributions to the field of chemistry.
Yes, all the elements (natural or artificial) are contained in the periodic (Mendeleev) table of the elements.
Krypton is a noble gas. It has 8 electrons in the outermost shell. So it is in the last column of the periodic table.
I think its sulfer.Thats what I keep researching about.
Boron (B) or Silicon (Si)
182 I don't think there are compounds in the periodic table. As far as I know the periodic table contains only elements, compounds are formed by ionic/covalent bonding which is another story already. http://www.webelements.com/
The Periodic Table is a human construct, and is not necessarily the best one. There have been alternate representations of the collection and organization of the elements. In particular, there is no reason to believe that a continuum such as the elements is best illustrated in a two-dimensional table. It is worth looking up some of these in your search engine.