Models of the Atom
Atomic Orbitals
Electron Configurations
Light
Math Problems
100
He discovered the dense, positive nucleus at the center of the atom.
Who is Ernest Rutherford?
100
These are regions where there is a high probability of finding an electron.
What are atomic orbitals?
100
This is the diagram used to show the different atomic orbitals and help with electron configurations.
What is the aufbau diagram?
100
This number represents the speed of light.
What is 2.998 x 10^8 m/s?
100
A certain photon of light has a wavelength of 422 m. What is the frequency of the light?
What is 7.10 x 10^5 Hz?
200
He believed that electrons can jump from one energy level to another.
Who is Niels Bohr?
200
This is the sublevel of an orbital that is not listed: s, p, f.
What is d?
200
This is how many electrons can fit in each orbital in the aufbau diagram.
What is 2?
200
This is the order of colors in the rainbow, as well as the spectrum.
What is ROYGBIV?
200
What is the energy of a quantum of light with a frequency of 7.39 x 10^14 Hz?
What is 4.90 x 10^-19 J?
300
This is the amount of energy required to move an electron from one energy level to another.
What is a quantum?
300
This is the only sublevel found in the 1st energy level.
What is s?
300
True or false: Electrons in the aufbau diagram have the same spin.
What is false?
300
This is the lowest part of a wave.
What is a trough?
300
A certain red light has a wavelength of 680 m. What is the frequency of the light?
What is 4.41 x 10^5 Hz?
400
True or false: Electrons can exist between energy levels.
What is false?
400
This is the number of electrons that can be found in the 3rd energy level.
What is 18?
400
This is the level that is filled first when filling out of the aufbau diagram.
What is the lowest?
400
Wavelength and frequency have this kind of relation.
What is inverse?
400
A certain blue light has a frequency of 6.91 x 10^14 Hz/ What is the wavelength of this light?
What is 4.34 x 10^-7 m?
500
He believed the atom was made up of mostly empty space.
Who is Ernest Rutherford?
500
This letter represents the principal quantum number (or the energy level where electrons are found).
What is n?
500
Refer to the board: This element is represented by the electron configuration.
What is titanium?
500
This is the term used to describe an element's "fingerprint" which appears as a black background with stripes of light shining through.
What is an atomic emission spectrum?
500
The energy for a quantum of light is 2.84 x 10^-19 J. What is the wavelength of this light?
What is 6.99 x 10^-7 m?
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