they are called groups or families
The elements that are listed in vertical columns all share specific aspects. These aspects include having the same number of valence electrons and having similar chemical properties.
Not all, but some Groups/Vertical columns have their own name. Group (I) ; Alkali Metals. Group(II) ; Alkaline Earth Metals. Group(VII) ; The Halogens Group (VIII) ; The Noble or Inert Gases.
The vertical column in a periodic table is called "The Group" and there are 8 groups in the periodic table, I through O or VIII.They are called Groups or sometimes Families. For many the periodic table has 8 groups but when you also include the transition metals, then there are 18 groups which gives you a better understanding when you are working out the electron arrangement within the atom's structure.
The middle 10 columns of the periodic table are known as the transition metals. These elements are characterized by their ability to form colored compounds and exhibit variable oxidation states. They are located between groups 3 to 12 on the periodic table.
A group in the periodic table is a column of elements that share similar chemical properties due to having the same number of electrons in their outer energy level. Groups are vertical columns and are numbered from 1 to 18.
a group
a group
they are called groups or families
families and periods
The elements that are listed in vertical columns all share specific aspects. These aspects include having the same number of valence electrons and having similar chemical properties.
Not all, but some Groups/Vertical columns have their own name. Group (I) ; Alkali Metals. Group(II) ; Alkaline Earth Metals. Group(VII) ; The Halogens Group (VIII) ; The Noble or Inert Gases.
The vertical column in a periodic table is called "The Group" and there are 8 groups in the periodic table, I through O or VIII.They are called Groups or sometimes Families. For many the periodic table has 8 groups but when you also include the transition metals, then there are 18 groups which gives you a better understanding when you are working out the electron arrangement within the atom's structure.
A vertical view returns selected columns of the base relation. The general syntax for creating a vertical view is as follows. create view <view name> as select <col1>,<col2>,<col3>.......<coln> nEz+ from <table Name> where <condition>;
A PERIOD. NB A columns down the table is a GROUP.
Group
group or family
The horizontal rows are Periods The Vertical Columns are Groups