This printable word search puzzle on the topic of Elements & Periodic Table 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.
phosphorus
aluminium
beryllium
magnesium
potassium
chlorine
fluorine
hydrogen
nitrogen
calcium
lithium
silicon
carbon
helium
oxygen
sodium
sulfur
argon
boron
neon