http://www.webelements.com/webelements/elements/text/Al/index.html Relative atomic mass ( A. Solid at 298 K. Group in periodic table. Period in periodic table. Block in periodic table. By Hans Christian Oersted in 1825 at Denmark. Origin of name. From the Latin word ". Aluminium is on...
Bohr Diagrams Find your element on the periodic table. Determine the number of electrons – it is the same as the atomic number. This is how many electrons you will draw. Bohr Diagrams Find out which period (row) your element is in. Elements in the 1st period have one energy level. Ele...
C Lewis Structures Check your work. Using your periodic table, check that Carbon is in the 4th group. You should have 4 total electrons, or dots, drawn in for Carbon. C C Lewis Structures On your worksheet, try these elements on your own: P Ca Ar Cl Al C H Lewis Structures On your...