Vocab words
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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electronmagnetic radiation | a form of energy that exhibits wavelike behavior as it traver through space
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wavelength | the shortest distance between equivalent points on a continuous wave
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frequency | the number of waves that pass a given point for a second
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amplitude | a wave heights from the orgin to a crest or from theorigin to a tough
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electromagnetic spectrum | encompasses all forms of electronmagnetic raditon
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quantum | the minimum amount of energy that can be grand or lost by an atom
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Planck's constant | has a value of [6.626x10^-34Jxs]
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photoelectric effect | are emitted from a metal's surface when light of a certain frequency shines on a surface
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photon | a particle of electronmagnetic radiation with no mass that carries a quantum of energy
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atomic emission spectrum | an element is the set of frequencies of the electromagnetic waves emitted by atoms of the element
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ground state | the lowest allowable energy state of an atom
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de Broglie equation | predicts that all moving particles have wave characteristics
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heisenberg uncertainty principle | states that it is fundamentally impossinle to know precisely both the velocity and position of a particle at the same time
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quantum mechanical model of the atom | atomic model in which electrons are treated as waves
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atomic orbital | a three dimensional regin around the nucleus
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principal quantum number | that indicates the relative sizes and energies of atomic orbitals
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principal energy levels | specifies the atoms energy level
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energy sublevels | the energy levels contained within principal energy level
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electronmagnetic radiation | a form of energy that exhibits wavelike behavior as it traver through space
🗑
|
||||
wavelength | the shortest distance between equivalent points on a continuous wave
🗑
|
||||
frequency | the number of waves that pass a given point for a second
🗑
|
||||
amplitude | a wave heights from the orgin to a crest or from theorigin to a tough
🗑
|
||||
electromagnetic spectrum | encompasses all forms of electronmagnetic raditon
🗑
|
||||
quantum | the minimum amount of energy that can be grand or lost by an atom
🗑
|
||||
Planck's constant | has a value of [6.626x10^-34Jxs]
🗑
|
||||
photoelectric effect | are emitted from a metal's surface when light of a certain frequency shines on a surface
🗑
|
||||
photon | a particle of electronmagnetic radiation with no mass that carries a quantum of energy
🗑
|
||||
atomic emission spectrum | an element is the set of frequencies of the electromagnetic waves emitted by atoms of the element
🗑
|
||||
ground state | the lowest allowable energy state of an atom
🗑
|
||||
de Broglie equation | predicts that all moving particles have wave characteristics
🗑
|
||||
heisenberg uncertainty principle | states that it is fundamentally impossinle to know precisely both the velocity and position of a particle at the same time
🗑
|
||||
quantum mechanical model of the atom | atomic model in which electrons are treated as waves
🗑
|
||||
atomic orbital | a three dimensional regin around the nucleus
🗑
|
||||
principal quantum number | that indicates the relative sizes and energies of atomic orbitals
🗑
|
||||
principal energy levels | specifies the atoms energy level
🗑
|
||||
energy sublevels | the energy levels contained within principal energy level
🗑
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