This printable bingo card set on the topic of Elements & Periodic Table has 30 unique items on a 5x5 grid. Each card draws from a pool of 30 items, so every player gets a different card.
H
He
Li
Na
K
Be
Mg
Ca
Sc
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
B
Al
C
Si
P
N
O
S
F
Cl
Ar
Ne