Groups, Periods, and the Periodic Chart – January 12-13
January 14, 2010 by Mr. Vreeland
Today, we discussed the Periodic Chart and its origins. We learned about how it is set up and why the groups have similar properties. We color coded our periodic chart to show the distinction between the groups. The PP for this class can be seen here:
We will have a quiz and a test in the near future, probably after MLK day.
HW: Begin memorizing the first 20 elements and their symbols. In addition you should also memorize Au, Ag, Fe, Zn, Hg, Pb, Cu, Cr, Ti, and Mn.