(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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The charge of an electron
Negative
An element with 20 protons
Calcium
The charge of a proton
Positive
An element with 14 protons
Silicon
A particle in the nucleus that is neutral
Neutron
An element with 5 protons
Boron
An element with 26 protons
Mass number
A particle in the nucleus that is positive
Proton
An element with 6 protons
Carbon-12
An element with 2 protons
Helium
A particle in the orbitals with a negative charge
Electron