This printable word search puzzle on the topic of Chemical Bonding & Reactions contains 18 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.
Concentration
Temperature
Activation
Exothermic
Substance
Hydrogen
Particle
Physical
Reactant
Product
Change
Colour
Enzyme
Safety
Acid
Rate
Size
Gas