In the Periodic Table of the Elements, a column (group) contains all elements that exist with the group number of electrons in the outer energy level of an atom of that element.
A Group/ Family ;)
A group in Periodic Table is the column of element in periodic table
Beryllium is in column 2 of a wide form periodic table and column II(A) of a narrow form 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 outermost energy level (valence electrons). There are 18 groups in the periodic table, each denoted by a number and/or letter indicating the number of valence electrons for the elements in that group.
a column or family on the Periodic Table
The column of the periodic table is called group. It is also referred as family.
Elements in group no.(verticle) 1&2
A vertical column is called a 'group.' A horizontal row is called a 'period,' thus the periodic table.
All elements within a group (verticle column) will have the same valence, or in other words, the same number of electrons in the outer shell). Ray
No. The noble gasses take up a single column of the periodic table
A group is vertical column. There are 18 groups in periodic table.
In the periodic table a column is the elements that go down the way.for exampleLiNaKRbCsFrThis is a column and called the Alkali metals. Group 1.A period is when it goes across.