(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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Has three protons
Charge of an electron
Positive
11 protons and 10 electrons
Mass number of an atom with 5 protons and 6 neutrons
11
An atom with 6 protons and 6 neutrons
Carbon-13
12 protons
Neutral
17 protons, 17 electrons
Cl
Mass number of an atom with 12 protons, 13 neutrons
25
An atom with 6 protons and 7 neutrons
Carbon-12
8 protons and 10 electrons
1 proton, 0 neutrons, 0 electrons
7 protons and 7 neutrons
Nitrogen-14
13 protons
N
protons + neutrons
mass number
Where protons are found
Electron cloud
Charge of a proton
Negative
NOT included in mass number
Electron
A hydrogen atom with two one neutron
Charge of a neutron
Mg
Came up with the concept of the 'atom'
Democritus
found in the nucleus and has a positive charge
proton
Has nine protons and nine neutrons
weighted average of the masses of all the isotopes of that element
average atomic mass
An atom that has gained or lost electrons
ions
Charge of an ion with 7 protons and 10 electrons
-3
atomic number
# of protons
Where electrons are found
Nucleus
Developed the Modern Atomic Theory
John Dalton
fewer electrons than protons
cation
Charge of an ion with 4 protons and 2 electrons
+2
15 neutrons
Same number of protons, different numbers of neutrons
isotopes
atom with an atomic number of 19
K
found in the nucleus and has no charge
neutron
Discovered the nucleus
Rutherford
2 protons
He
Every atoms on an element has the same one
atomic number
7 protons
Al
Discovered the electron
Thomson
a charged atom
ion
17 protons and 18 electrons
found outside the nucleus and has a negative charge
electron
