The elements in a given family (or group) will have the same number of valence electrons and hence will have similar chemical and physical properties.
Groups on the periodic table have similar chemical and sometimes physical properties. Families (human families) generally have similar properties, hence families on the periodic table.
Families (or groups) are the vertical columns of the periodic table. Period is horizontal rows.
The three families that are found in the center portion of the periodic table are the Iron group, the Cobalt group and the nickel group. There are 18 families in the periodic table.
yes, families and groups the same meaning in the periodic table.
Groups or families are the vertical columns on the periodic table. Periods are the horizontal rows on the Periodic Table.
Mendeleev's periodic table was arranged in order of increasing atomic mass.Modern periodic table is arranged in order of increasing atomic number.
They are the vertical columns.
Families
The vertical columns.
They are the vertical columns.
families or groups.
The vertical columns.