Group 1, Alkali Metals
the atomic number or # of protons in an atom
All of the others in the same row of the Periodic Table as sodium.
Oxygen is a non-metal in the group 6A of the periodic table.
Sodium is located in Group IA of the periodic table mostly because of its electron configuration. All elements in this group have one electron in the outer orbital of its atom (the s-orbital). This link gives information on each element of the periodic table: http://chemistry.about.com/library/blper5.htm To the left is another interesting link about the development of the periodic table (historically), why it looks the way it does, and how position of an element in the table is determined.
Sodium is an alkali metal, group 1 in the periodic table of Mendeleev (not a transition metal !).NO!
In the older versions of the periodic table, group VIIA corresponds to the current group 17, the halogens.
Sodium, Na, is in group 1 period 3 on the periodic table.
Sodium is an Alkali Metal, this is group 1 in the periodic table.
sodium(Na) belongs to the Ist group. This group is also known as alkaline metals.
the group number of the periodic table shows the valence electron. such as :- sodium is placed in group 1 and have valence electron.
Sodium hydroxide is a compound. Only elements are found in the periodic table, not compounds.
11 is the atomic number for the element sodium in the periodic table.
sodium belongs to IA group element in periodic table.hence valence is one
Sodium is the element that occupies number 11 in the periodic table.
the atomic number or # of protons in an atom
Sodium
Sodium is found in Group 1, also known as the Alkali metals or Lithium family, Period 3, with an atomic number of 11 and is represented by the symbol "Na".