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How many different wavelengths are emitted in a level 5 energy?
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How is the light of an emission spectrum of an element produced?
Basically, energy is emitted when an electron falls from a higher energy level to a lower energy level. Such energy is emitted as electromagnetic waves, which in certain cases can be visible light.
What causes photons to be emitted from excited atoms?
The energy difference, between two energy levels, is emitted as a photon, when the electron "falls down" to a lower energy level.
Why do cations emit colors when heated in a Bunsen burner flame?
Transitions between electronic energy levels release electromagnetic radiation corresponding to the energy difference between the levels. The heat promotes the electrons to the higher level; when they drop back down to the lower level a specific color of light is emitted.
What is the wavelength of the photon emitted when a hydrogen atom goes from the second energy level to the first energy level?
121
Do atoms absorb the same energy?
No, atoms do not absorb the same energy. The amount of energy an atom can absorb depends on its electronic structure and the specific energy levels of its electrons. Different atoms have different numbers of electrons and different energy level arrangements, so they will absorb and emit energy at different wavelengths and energies.
What causes specific lines to appear in a line spectrum?
There are a couple of things that cause specific lines to appear in a line spectrum. Two of these things are density and wavelength.
How is the light of an emission spectrum of an element produced?
Basically, energy is emitted when an electron falls from a higher energy level to a lower energy level. Such energy is emitted as electromagnetic waves, which in certain cases can be visible light.
How does the arrangement of electron configuration creates different wavelengths?
It determines the different energy levels. When excited electrons drop back to normal level, energy is released as light photons. Different colors for different frenquencies.
How many photon are emitted when an electron moves from n equals 6 to n equals 3?
6 - 3 = 3 In a sequence cascade there would be three photons emitted; one for every level and three different wavelengths depending on the atom. If the drop is from 6 to 3 then only one photon is emitted.
What causes an atom to release energy in the form of visible wavelengths of light?
When an atom releases energy in the form of visible wavelengths of light, it indicates that an electron in that atom has gone from an excited energy level, back down to a lower energy level.
What causes photons to be emitted from excited atoms?
The energy difference, between two energy levels, is emitted as a photon, when the electron "falls down" to a lower energy level.
Why do cations emit colors when heated in a Bunsen burner flame?
Transitions between electronic energy levels release electromagnetic radiation corresponding to the energy difference between the levels. The heat promotes the electrons to the higher level; when they drop back down to the lower level a specific color of light is emitted.
What is the wavelength of the photon emitted when a hydrogen atom goes from the second energy level to the first energy level?
121
Why do you see color when you burn a metallic salt?
During the burning process, electrones shift between different energy levels. Returning from a higher to a lower energy level, electromagnetic waves (light) are emitted. Depending on what substance was burned, waves of different length are emitted, i.e. light of different color is radiated.
When excited electrons return to lower energy levels what is released?
Energy is emitted when an electron moves from a higher energy level to a lower energy level.
Why is the emission spectrum different for every element?
When light hits an atom the atom absorbs certain wavelengths of light and reflects others. Upon gaining energy from light the electrons in the atom are elevated to a higher energy state. Upon returning from this state to the ground state the electrons lose energy in the form of a photon (which may be within the visible spectrum). As different elements have different gaps between each energy level, different elements will have different wavelengths of photon given out and thus different emission spectrums.
Which term refers to the energy emitted when an electron moves from a higher energy level to a lower one?
neutron
