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.
CaCl
K2S
CoN2
Zn2O
NaCl
AlP
Sr3N2
Br2Mg
MgBr2
CO2
Li3(PO4)
BF3
CCl4
CuCl2
CuCl
FeCl3
FeCl2
Mn3N2
CuBr2
AuI
AgI
BaF2
Al2S3
NaI