All chemical elements are placed in the perodic table of elements of Mendeleev.
nonmetals
separates them into distinct groups such as metals and nonmetals
Metals, and nonmetals.
according to their properties. metals, nonmetals, and metalloids
families determine the energy level of an element and groups determine their properties.
The nonmetals are located on the right side of the periodic table. Refer to the related links for a periodic table that indicates the nonmetals.
Transition metals/nonmetals
in groups 1 and 2 :D
The most reactive nonmetals are the halogens in group 17 of the periodic table.
On the right side of the periodic table
metalloids
The 3 major groups are: # Metals - Groups 1-15 and the Inner Transitional Elements # Nonmetals - Groups 1 and 14-18 # Metalloids - Groups 13-17 (Diagonal strip of elements separating the metals from the nonmetals)