Scientists/History
This French scientist first proposed the wave-particle duality theory
Who is Louis De Broglie?
The model used before the discovery of the quantum model
What is the Bohr-Rutherford model?
The total number of quantum numbers per orbital
What is four?
The maximum amount of electrons each orbital can hold
What is two electrons?
The three ways electron configuration can be written
What is Energy Level Diagrams, Complete Electron Configuration, and Condensed Electron Configuration
This German scientist developed the uncertainty principle
Who is Werner Heisenburg?
Areas of zero probability in the Schrödinger model
What are nodes?
The names of all the quantum numbers
What is Principle, Angular Momentum (Secondary), Magnetic, Spin?
The number of orbitals in 5f
What is seven?
The three principles used for electron configuration
What is Aufbau Principle, Hund's Rule, and Pauli Exclusion Principle?
This German scientist called discrete packets of energy quantum
Who is Max Plank?
The description of the magnetic quantum number (ml)
This principle states that no electrons can have the same four quantum numbers in an atom
What is the Pauli Exclusion Principle?
The formation of a new orbital from the combination of at least two different orbitals through a certain process
What is the process of hybridization?
Two transition metals that have an unusual electron configuration
What is copper and chromium?
This scientist used a mathematical approach that treated electrons as standing waves to determine the shape and size of them
Who is Erwin Schrödinger?
The main difference between orbits and orbitals
What is orbits are a fixed path that electrons follow when orbiting the nucleus while an orbital is a region of space where electrons are likely to be found?
All the possible values ml can have when l=4
What is 9 possible values? (-4, -3, -2, -1, 0, 1, 2, 3, 4)
This rule states that each orbital subshell must have one electron before the electrons can pair up. The electrons also have to have opposite spins
What is Hund's Rule?
The element that represents the following electron configuration:
[Ar] 4s1 3d5
What is chromium?
This Danish physicist used the emission spectrum of a hydrogen atom to develop a hydrogen atom quantum model
Who is Neils Bohr?
The reason(s) behind the creation of the quantum model
What is the Bohr model failing to account for the wave-like properties of electrons and only being able to explain single-electron atoms?
The number of electrons needed to fill the remaining orbitals of an element with 13 electrons in the 4th period on the periodic table
What is five electrons?
The total number of orbitals in n=6
What is 36 orbitals?
The element that represents the following electron configuration:
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f4
What is Neodymium?