Yes it actully does
because it does not react with other elements
Far right.
CO2 is not on the periodic table. The periodic table of elements, funnily enough houses all the elements. CO2 is a compound made up of other elements and therefore isnt on the table.
By grouping the elements on the Periodic Table.
The elements in group 18 are not relatively inert but it is not true to say that they do not react.
the periodic table
because it does not react with other elements
periodic table
Far right.
Elements in the Periodic Table that are not reactive are called the Noble Gases.
bc the valence e-
Nonmetals that do not react naturally with other elements are inert. These nonmetals are called the noble gases and are in Group 18 (VIIIA) on the Periodic Table.
The most reactive elements are alkali metals and halogens.
Inert gasses do not react with other elements or compounds.
The noble gases, located in Group 18 of the periodic table, do not normally react chemically with other elements. They have a stable electron configuration with a full outermost energy level, making them highly unreactive.
The periodic table is just a way of grouping elements according to their atomic numbers. It helps scientists to understand why different elements react in different ways.
every column on the table represents a family that react similarly with other elements.