This printable bingo card set on the topic of Chemical Bonding & Reactions has 24 unique items on a 4x4 grid. Each card draws from a pool of 24 items, so every player gets a different card.
Peroxide
Acetate
Hypochlorite
Phosphate
Thiocyanate
Chlorate
Azide
Hydroxide
Sulfate
Hydrogen Carbonate
Hydrogen Sulfite
Sulfite
Hydrogen Sulfate
Hypocarbonite
Sulfide
Bromite
Nitride
Oxide
Superoxide
Cyanide
Percarbonate
Persulfate
Hyposulfite
Iodate