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Quantum Numbers
Orbital Shapes and Energies
Polyelectronic Atoms
misc.
100
This term refers to an orbital characterized by a series of numbers which describe various properties of the orbital.
What is Quantum number
100
The term for the areas that contain a zero probability for electrons
What is Nodal surface
100
Term when atoms have more than one electron.
What is Polyelectronic Atoms
100
The term when no two electrons can have the same set of four quantum numbers in a given atom
What is Pauli Exclusion Principle
200
This term only has -l, 0 and +l values
What is Magnetic Quantum Number
200
The term when orbitals have the same n value
What is Degenerate
200
Because pathways are unknown, electron repulsions cannot be calculated exactly. This term occurs in all polyelectronic atoms
What is Electron Correlation Problem
200
Term that represents one of the two possible values for electron spin.
What is Electron Spin Quantum Number
300
This term is related to the size and energy of the orbital
What is Angular Momentum Quantum Number
300
The term that describes the possible energies and spatial distributions available to an electron.
What is Orbital
300
The electron correlation problem happens as electrons move throughout the atom. The electrons will repel these as the pass by.
What is other electrons
300
The values for the Electron Spin Quantum Number
What is +1/2 ands -1/2
400
Term that is symbolized by s when l=0
What is Angular Momentum Quantum Number
400
In its ground state this element's electron(s) resides in 1s orbital.
What is Hydrogen
400
polyelectronic atoms are similar to this, due to the fact that they contain the same shape but different sizes and enrgulevels
What is Hydrogen-Like atoms
400
this atom is a degenerate atom meaning that all of its orbitals have a principle quantum level have the same energy.
What is Hydrogen
500
The angular momentum values for the subshells of an atom if n=4.
What is 4s 4p 4d
500
In the models of different orbitals the model represents __ of the total electron probibility
What is 90%
500
The penetration effect refers to electrons penetrating the innermost shell to get close to this.
What is Nuclear Charge
500
These occur in the same level but are varying in energy
What is Polyelectronic Orbitals