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Moritz Quantum Theory/Bonding/Periodic Table/ Gas Laws

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Chemical Equilibrium
Opposing reactions are proceeding at equal rates.
Continuous Spectrum
The rainbow of colors containing light of all wavelengths.
Electron Affinity
The energy charge when an electron is added to a gaseous atom.
Bohr
Emission spectrum. e- move circularly around nucleus.
Quantum Theory
Designed to explain the electronic structure of atoms.
Radiant Energy
Waves of energy travelling through space.
Ionization Energy
Enough energy to eject e- from atoms.
deBroglie
If light has particle properties, does matter have light properties? Used both Planck and Einstein's equations. Greater mass, smaller wavelength.
Heisenberg
Uncertainty principle, because of dual nature of electrons, both location and momentum cannot be known.
Schrodinger
Developed the wave theory of the atom. Highly mathematical equations describe properties of electrons in atoms. Replaced Bohr model with orbitals.
Electron Cloud
Modern electron model.
Photoelectric Effect
Electrons are ejected from a solid surface when light with radiation shines on it.
Einstein
Light is like a stream of mass-less particles. Wave-Particle duality.
Mendeleev
First to organize periodic table.
Pressure
Force exerted over a given area. Force measured in Newtons, Pascal is the SI unit for pressure.