This printable word search puzzle on the topic of Elements & Periodic Table contains 25 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
electron configuration
lewis dot structure
valence electrons
saul will pass
atomic number
solar system
plum pudding
solid sphere
mass number
rutherford
wavelength
frequency
chadwick
thompson
electron
nucleus
isotope
neutron
dalton
energy
proton
shell
bohr
ring
atom