Know how to look at the picture of an atom and tell how many of the following are in an atom:

           Protons

           Neutrons

           Electrons

 

Know how to use information form the periodic table to find out the following information.

             Atomic #  _____________

             Atomic Mass _____________

             # of Protons  _______________

             # of Neutrons ______________

             # of Electrons _______________

 

Draw a Nitrogen Atom.  Label (+)  charged particle, (-) charged particle, and (0) neutral charged particle.  Color the proton yellow, neutron orange, and electron grey.