Atomic Model
Quantum Numbers
Electron Configurations
Electromagnetic Spectrum
Parts of an Atom
100
Said that an atom was a solid, small thing existing in mostly empty space [Earliest model]
What is Democritus's Atomic Model?
100
This is the least specific quantum number with values of 1 to 7. This number is the first number written for each "electron address".
What is the energy level?
100
With 18 electrons, this element's electron configuration will end with: 3p-6
What is argon?
100
The distance between two identical positions on a wave
What is a wavelength?
100
Positive particle in the nucleus of an atom
What is a proton?
200
Said that the universe is made up of four elements: earth, fire, water and air
What is Aristotle's model of atoms and matter?
200
This number is actually a letter with values of s, p, d and f.
What is a sub-level?
200
With 12 electrons, this element's electron configuration will end with: 3s-2
What is magnesium?
200
The distance a wave moves away from the "normal" or rest position of a wave?
What is the amplitude?
200
Negative particle located outside of the nucleus of an atom
What is an electron?
300
The electrons exist in a positively charged "dough"
What is J.J. Thompson's atomic model?
300
This quantum number will have values of 1 - 7 as a division of a sub-level.
What is an orbital?
300
With 46 electrons, this element's electron configuration will end with: 4d-8
What is palladium?
300
The number of identical wave positions that will pass a point in a given unit of time
What is the frequency?
300
The neutral part of an atom located in the nucleus
What is a neutron?
400
The electrons orbit the nucleus like planets orbiting the sun
What is Rutherford's atomic model?
400
This quantum number has only two values: up and down
What is spin?
400
With 92 electrons, this element's electron configuration will end with: 5f-3
What is uranium?
400
The speed at which all electromagnetic radiation travels
What is the speed of light?
400
Location of all the mass for an atom
What is the atomic nucleus?
500
Electrons occur in orbitals at fixed energy levels around the nucleus of an atom
What is Bohr's atomic model?
500
The quantum numbers in order to show the progression of electron placement in an atom
What is electron configuration?
500
With 43 electrons, this element's electron configuration will end with: 4d-5
What is technetium?
500
The part of the electromagnetic spectrum that we can see
What is the visible spectrum?
500
Location of electrons in an atom
What is the electron cloud?
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