-watched a video about the elements : http://www.youtube.com/watch?v=d0zION8xjbM
-went over the notes for protons, neutrons, electrons, atomic symbols, and isotopes (last page of the note packet), and the second box of the first page (the one with the blank periodic table of elements)
-went over some of the lab
Some Notes (check your note packet for more) :
-Protons and neutrons have a relative mass of 1
-Protons determine the atomic number
-Neutron's charge is 0
-Electrons have negative charge and has a relative mass of 0
-Electron is equal to the number of protons in a neutral atom
-Mass number is the number or protons plus the number of neutrons
-Isotopes are two atoms of the same element
-Isotopes in Chem Think
-Metals, Non-metals, Metalloids Lab
-Atomic structure worksheet
-Web Assigns (due 10/05)
Next scribe is: Yada Thia
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