(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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8 protons and 10 electrons
fewer electrons than protons
+ ion
Charge of an ion with 7 protons and 10 electrons
-3
15 neutrons
An atom that has gained or lost electrons
ions
Same number of protons, different numbers of neutrons
isotopes
12 protons
Neutral
Mass number of an atom with 12 protons, 13 neutrons
25
Mass number of an atom with 5 protons and 6 neutrons
27
An atom with 6 protons and 7 neutrons
Carbon-12
An atom with 6 protons and 6 neutrons
Carbon-13
11 protons and 10 electrons
Fewer protons than electrons
- ion
NOT included in mass number
Electron
1 proton, 0 neutrons, 0 electrons
17 protons, 17 electrons
Cl
atomic number
# of protons
2 protons
He
13 protons
N
Charge of a neutron
Mg
protons + neutrons
mass number
Where protons are found
Electron cloud
Has nine protons and nine neutrons
Every atoms on an element has the same one
atomic number
Charge of an ion with 4 protons and 2 electrons
+2