Here's a list of all of the chemical elements of the periodic table ordered by increasing atomic number. Click on the column header to sort the table by that column or click on an element name to get detailed facts about the element.

The periodic table, also called as the periodic table of elements, is a classification of elements and atomic types according to their increasing atomic number, as well as chemical and physical properties as well as electron configuration in the outer electron shells.

This is a list of all chemical elements in periodic table with their symbols and color. Click on the column header to sort the table by that column or click on an element name to get detailed facts about the element.

The history of the periodic table reflects over two centuries of growth in the understanding of the chemical and physical properties of the elements, with major contributions made by Antoine-Laurent de Lavoisier, Johann Wolfgang Döbereiner, John Newlands, Julius Lothar Meyer, Dmitri Mendeleev, Glenn T. Seaborg, and others.

Hydrogen is a chemical element of the periodic table with chemical symbol H and atomic number 1 with an atomic weight of 1.0079 u and is classed as nonmetal and is part of group 1 (alkali metal). Hydrogen is gas at room temperature.

Niobium is a chemical element of the periodic table with chemical symbol Nb and atomic number 41 with an atomic weight of 92.9064 u and is classed as transition metal and is part of group 5 (vanadium group).

Fluorine is a chemical element of the periodic table with chemical symbol F and atomic number 9 with an atomic weight of 18.9984 u and is classed as nonmetal and is part of group 17 (fluorine group). Fluorine is gas at room temperature.

Oganesson is a chemical element of the periodic table with chemical symbol Og and atomic number 118 with an atomic weight of 294 u and is classed as unknown and is part of group 18 (noble gases). Oganesson is solid at room temperature.

Zirconium is a chemical element of the periodic table with chemical symbol Zr and atomic number 40 with an atomic weight of 91.2242 u and is classed as transition metal and is part of group 4 (titanium group).

Mercury is a chemical element of the periodic table with chemical symbol Hg and atomic number 80 with an atomic weight of 200.592 u and is classed as transition metal and is part of group 12 (zinc group). Mercury is liquid at room temperature.