This printable word search puzzle on the topic of Elements & Periodic Table contains 15 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
valence electrons
electron cloud
metalloids
bohr model
compounds
nonmetals
electrons
hydrogen
elements
neutrons
protons
metals
helium
argon
atom