This printable word search puzzle on the topic of Elements & Periodic Table contains 31 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.
Atomic Mass Units
Weighted average
Electron cloud
Energy Levels
Atomic number
Mass number
Atomic mass
Metalloids
Democritus
Rutherford
Electrons
Goldstein
Nonmetals
Neutrons
Chadwick
Isotopes
Thompson
Nucleus
Neutral
Attract
Isomers
Protons
Cation
Gained
Metals
Dalton
Anion
Grams
Repel
Lost
Ion