Bell Ringer: Look at sodium on the periodic table and tell me the following:
Symbol:
Atomic #:
Atomic mass:
# of protons:
# of neutrons:
# of electrons:
Draw a Bohr model of the Na atom:
Next we reviewed ions and isotopes and then we completed this Draw an Atom worksheet. Then we took a few notes and talked about covalent and ionic bonds. Last of all I passed back the plant tests and we went over the answers.
Make up: Bell Ringer, Draw and atom, get notes from a friend
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