This printable word search puzzle on the topic of Elements & Periodic Table contains 24 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.
Quantum Mechanical model
subatomic particles
plum pudding model
electron cloud
atomic number
Nuclear model
energy level
Schrodinger
Bohr model
Rutherford
JJ Thomson
Democritus
Chadwick
electron
isotope
orbital
neutron
charge
Dalton
proton
orbit
mass
Bohr
atom