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Drawing Atoms_

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					                          Drawing Atoms:
  You can draw the structures of some common atoms by knowing their atomic number and
number of neutrons. Using the information below, draw an atom of each substance. Remember to
put the correct number of electrons in each energy level.
         Element                     Atomic Number                Number of Neutrons
         Helium                               2                              2
         Lithium                              3                              4
         Nitrogen                             7                              7
         Fluorine                             9                             10
         Neon                                10                             10

				
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posted:2/3/2010
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