Atomic Energy Level flashcards

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what is the theory of Atomic model based on? it is based on quantum ideas that were proposed by Niels Bohr in 1913
what did Niels Bohr propose about the atomic model? Niels Bohr proposed that electrons orbiting the atomic nucleus occupy discrete energy levels
When electrons move from a higher energy level to another _____ is emitted photon is emitted
_______ is represented by quantum number 1? ground state
An energized electron that jumps from level 2 to level 1 emits ____ photons of light ultraviolet
An energized electron that jumps from level 3 to level 2 emits _____ photons of light visible light
An enegized electron that jumps from level 4,5,and 6 to level 3 emits ____ photons of light infrared light
what is ground state? this is the lowest energy and most stable state of an atom
what is an atomic number? atomic number is equal to the number of protons and the number of neutrons
what are protons? protons are positive elements found in the nucleus
what is atomic mass? Atomic mass is the sum of protons and neutrons

what is the theory of Atomic model based on?

what did Niels Bohr propose about the atomic model?

When electrons move from a higher energy level to another _____ is emitted

_______ is represented by quantum number 1?

An energized electron that jumps from level 2 to level 1 emits ____ photons of light

An energized electron that jumps from level 3 to level 2 emits _____ photons of light

An enegized electron that jumps from level 4,5,and 6 to level 3 emits ____ photons of light

what is ground state?

what is an atomic number?

what are protons?

what is atomic mass?

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