(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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NOT included in mass number
Electron
17 protons, 17 electrons
Cl
Every atoms on an element has the same one
atomic number
Charge of an ion with 7 protons and 10 electrons
-3
Where protons are found
Electron cloud
1 proton, 0 neutrons, 0 electrons
atomic number
# of protons
A hydrogen atom with two one neutron
12 protons
Neutral
Charge of an ion with 4 protons and 2 electrons
+2
fewer electrons than protons
+ ion
Mass number of an atom with 5 protons and 6 neutrons
27
7 protons and 7 neutrons
Nitrogen-14
7 protons
Al
An atom with 6 protons and 7 neutrons
Carbon-12
Mass number of 13 protons and 14 neutrons
11
15 neutrons
Fewer protons than electrons
- ion
Charge of an electron
Positive
Has three protons
17 protons and 18 electrons
Charge of a proton
Negative
An atom with 6 protons and 6 neutrons
Carbon-13
2 protons
He
8 protons and 10 electrons
11 protons and 10 electrons
protons + neutrons
mass number
Mass number of an atom with 12 protons, 13 neutrons
25
Has nine protons and nine neutrons
13 protons
N
Same number of protons, different numbers of neutrons
isotopes
