(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
Charge of a neutron
Mg
13 protons
N
Charge of an electron
Positive
17 protons, 17 electrons
Cl
found in the nucleus and has no charge
neutron
Has nine protons and nine neutrons
Charge of a proton
Negative
An atom that has gained or lost electrons
ions
a charged atom
ion
Developed the Modern Atomic Theory
John Dalton
Discovered the electron
Thomson
Discovered the nucleus
Rutherford
atomic number
# of protons
Every atoms on an element has the same one
atomic number
15 neutrons
17 protons and 18 electrons
fewer electrons than protons
cation
found outside the nucleus and has a negative charge
electron
protons + neutrons
mass number
Came up with the concept of the 'atom'
Democritus
Same number of protons, different numbers of neutrons
isotopes
atom with an atomic number of 19
K
Mass number of an atom with 5 protons and 6 neutrons
11
A hydrogen atom with two one neutron
NOT included in mass number
Electron
2 protons
He
Fewer protons than electrons
anion
An atom with 6 protons and 7 neutrons
Carbon-12
Mass number of an atom with 12 protons, 13 neutrons
25
Where electrons are found
Nucleus
Charge of an ion with 7 protons and 10 electrons
-3
11 protons and 10 electrons
weighted average of the masses of all the isotopes of that element
average atomic mass
Mass number of 13 protons and 14 neutrons
27
12 protons
Neutral
1 proton, 0 neutrons, 0 electrons
Charge of an ion with 4 protons and 2 electrons
+2
Has three protons
7 protons
Al
7 protons and 7 neutrons
Nitrogen-14
An atom with 6 protons and 6 neutrons
Carbon-13
found in the nucleus and has a positive charge
proton