(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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An atom with 6 protons and 6 neutrons
Carbon-13
Mass number of an atom with 5 protons and 6 neutrons
11
12 protons
Neutral
Charge of an ion with 7 protons and 10 electrons
-3
NOT included in mass number
Electron
1 proton, 0 neutrons, 0 electrons
2 protons
He
11 protons and 10 electrons
Same number of protons, different numbers of neutrons
isotopes
Discovered the electron
Thomson
Every atoms on an element has the same one
atomic number
found in the nucleus and has no charge
neutron
atom with an atomic number of 19
K
found in the nucleus and has a positive charge
proton
Has three protons
Charge of a proton
Negative
13 protons
N
Mass number of an atom with 12 protons, 13 neutrons
25
Came up with the concept of the 'atom'
Democritus
weighted average of the masses of all the isotopes of that element
average atomic mass
fewer electrons than protons
cation
Fewer protons than electrons
anion
7 protons and 7 neutrons
Nitrogen-14
Charge of an electron
Positive
found outside the nucleus and has a negative charge
electron
protons + neutrons
mass number
Where protons are found
Electron cloud
An atom with 6 protons and 7 neutrons
Carbon-12
a charged atom
ion
15 neutrons
8 protons and 10 electrons
Where electrons are found
Nucleus
Mass number of 13 protons and 14 neutrons
27
atomic number
# of protons
Discovered the nucleus
Rutherford
A hydrogen atom with two one neutron
17 protons, 17 electrons
Cl
Charge of a neutron
Mg
7 protons
Al
An atom that has gained or lost electrons
ions
Developed the Modern Atomic Theory
John Dalton
Has nine protons and nine neutrons
Charge of an ion with 4 protons and 2 electrons
+2