periodic table

periodic table   Dan periodic table

Elements in the same group share similar characteristics, like reactivity The table is divided into

Try our Interactive Periodic Table of Elements that lets you sort by metals, physical states, group, and period, and view the most important elemental View the latest release of the Periodic Table includes the recently added elements 113, 115, 117, and 118 with their temporary names and

หลวงปู่เฮง ปภาโส The Periodic Table of the Elements 1 H Hydrogen 2 He Helium 3 Li Lithium 4 Be Beryllium 5 B Boron  The Element Groups The table is organized into groups of similar elements Each element in the table represents a factor that you need to consider to be