This printable word search puzzle on the topic of Chemical Bonding & Reactions contains 20 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.
heterogeneous mixture
electron dot diagram
endothermic reaction
combustion reaction
exothermic reaction
homogeneous mixture
synthesis reaction
oxidation number
polyatomic ion
electron cloud
atomic number
mass number
diffusion
inhibitor
buoyancy
isotope
hydrate
period
proton
group