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