This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 14 clues. Answers range from 3 to 25 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
CO2
KCl
positively or negatively charged atom
positively charged atom
negatively charged atom
P2F5
H2O
not shiny; usually an anion; not a good conductor
shiny, malleable, ductile
NO
CaCl2
Li2O
made the first periodic table
made the current periodic table