This printable word search puzzle on the topic of Elements & Periodic Table contains 23 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.
irreversible
temperature
reversible
particles
substance
solution
dissolve
condense
material
electron
inertia
neutron
filter
freeze
liquid
proton
state
solid
melt
size
mass
atom
gas