List of chemical elements - Periodic Table
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.
Potassium (K) - Periodic Table
Potassium is a chemical element of the periodic table with chemical symbol K and atomic number 19 with an atomic weight of 39.0983 u and is classed as alkali metal and is part of group 1 (alkali metal). Potassium is solid at room temperature.
Mercury (Hg) - Periodic Table
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).
Periodic Table of the Elements
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.
Gallium (Ga) - Periodic Table
Gallium is a chemical element of the periodic table with chemical symbol Ga and atomic number 31 with an atomic weight of 69.7231 u and is classed as post-transition metal and is part of group 13 (boron group).
Promethium (Pm) - Periodic Table
Promethium is a chemical element of the periodic table with chemical symbol Pm and atomic number 61 with an atomic weight of 145 u and is classed as lanthanide. Promethium is solid at room temperature.
Helium (He) - Periodic Table
Helium is a chemical element of the periodic table with chemical symbol He and atomic number 2 with an atomic weight of 4.0026 u and is classed as noble gas and is part of group 18 (noble gases). Helium is gas at room temperature.
Boron (B) - Periodic Table
Boron is a chemical element of the periodic table with chemical symbol B and atomic number 5 with an atomic weight of 10.806 u and is classed as metalloid and is part of group 13 (boron group). Boron is solid at room temperature.
Vanadium (V) - Periodic Table
Vanadium is a chemical element of the periodic table with chemical symbol V and atomic number 23 with an atomic weight of 50.9415 u and is classed as transition metal and is part of group 5 (vanadium group). Vanadium is solid at room temperature.
Nobelium (No) - Periodic Table
Nobelium is a chemical element of the periodic table with chemical symbol No and atomic number 102 with an atomic weight of 259 u and is classed as actinide. Nobelium is solid at room temperature.