Atoms and parts of atoms make all the matter you experience, but what are they really like?
Greek thinkers
hypothesize
atom's existence
John Dalton
paves the way
discovery of the electron
, Thomson's "plum pudding" model
Rutherford
discovers the nucleus
Bohr
describes the atom
We learn just how little we know about
electrons
and the
nucleus
OTHER
LINKS
http://www.pbs.org/wgbh/aso/tryit/atom/#
http://www.svsu.edu/~slaven/atom/index.html
http://www.sd01.k12.id.us/schools/borah/teachers/purdy/chemweb/atomic/walker/atom.htm
http://www.scri.fsu.edu/~jac/Nuclear/whatis/sizes-4.html
http://csep10.phys.utk.edu/astr162/lect/light/bohr.html
