How are the lines in atomic emission spectra produced? Group of answer choices electrons absorb a...
How are the lines in atomic emission spectra produced?
Group of answer choices
electrons absorb a specific amount of energy and become excited
electrons release a specific amount of energy, moving to a higher energy state
electrons release a specific amount of energy, moving to a lower energy state
electrons absorb a specific amount of energy, moving to a lower energy state
Homework Answers
The lines in atomic emission spectra are produced due to the fact that " electrons release a specific amount of energy, moving to a lower energy state."
When electron comes from higher energy to lower energy level then it releases energy , and the specific wavelength related to energy released can be seen by us.
Greater the energy gap between higher and lower energy level of the atom higher will be the released energy.
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How are the lines in atomic emission spectra produced?
Group of answer choices
electrons absorb a...
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42) is the phenomenon whereby the electrons of an atom absorb energy as they transition from...
42) is the phenomenon whereby the electrons of an atom absorb energy as they transition from lower energy orbitals to higher energy ones. (1 point) 43) How many 7f orbitals are there? (1 point) 45) For the hydrogen emission spectrum, which of the following would be generated by the return of energetic electrons to the ground state: Paschen lines, Bohr lines, Lyman lines, Einstein lines, Bunsen lines, or Balmer lines? (1 point) 47) Condensed phosphates with three or more units...
Match each definition with the appropriate name. Choices: absorption, emission, excited state, ionization, ground state, transition....
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I was having trouble with some lab question on atomic emission spectra. Also answer the following...
I was having trouble with some lab question on atomic emission
spectra.
Also answer the following questions about your observations: Are the lines present in the hydrogen spectrum the same lines predicted by the Bohr model the atom? Which lines, if any, are missing? Why might there be lines missing? Compare the spectral lines from your unknown substance to the other spectra you observed. Based on these comparisons, what is the identity of the unknown substance? Are there any general...
Part I Determine whether each of the following statements concerning line spectra are true or false....
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Use the following information to answer the next question/ The following diagram represents the emission lines...
Use the following information to answer the next question/ The following diagram represents the emission lines that are produced for the Balmer Series of hydrogen. Each line is produced as an electron makes a transition from a higher Bohr energy level to n-2. Balmer Series Spectral Line Wavelengths I I 300 mm 400 nm 500 nm 600 nm 700 nm The electromagnetic radiation represented by emission line I in the diagram has ai frequency than the electromagnetic radiation represented by...
i always like(: IV a) Circle the electromagnetic radiation produced when hydrogen atoms absorb energy and...
i
always like(:
IV a) Circle the electromagnetic radiation produced when hydrogen atoms absorb energy and electrons jump back from higher energy level to first energy level (as observed in Lyman series atomic emission experiment)- 1) IR 2) UV 3) visible range (8) IV b) Calculate wavelength and energy of radiation that has a frequency of 6.0 x 10 Hz Formulas are: V frequency x wavelength and Energy = frequency x Planck's constant [constant values are: V = 3.0 x...
Activity 26-5. Atomic spectra [Accompanies Section 26-5] A certain type of atom (not hydrogen) has three...
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The problem with free radicals is that they tend to Group of answer choices activate protons...
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Access the fluorescence excitation and emission spectra for phenylalanine, tyrosine, and tryptophan using the Internet....
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42) is the phenomenon whereby the electrons of an atom absorb energy as they transition from lower energy orbitals to higher energy ones. (1 point) 43) How many 7f orbitals are there? (1 point) 45) For the hydrogen emission spectrum, which of the following would be generated by the return of energetic electrons to the ground state: Paschen lines, Bohr lines, Lyman lines, Einstein lines, Bunsen lines, or Balmer lines? (1 point) 47) Condensed phosphates with three or more units...
I was having trouble with some lab question on atomic emission
spectra.
Also answer the following questions about your observations: Are the lines present in the hydrogen spectrum the same lines predicted by the Bohr model the atom? Which lines, if any, are missing? Why might there be lines missing? Compare the spectral lines from your unknown substance to the other spectra you observed. Based on these comparisons, what is the identity of the unknown substance? Are there any general...
Use the following information to answer the next question/ The following diagram represents the emission lines that are produced for the Balmer Series of hydrogen. Each line is produced as an electron makes a transition from a higher Bohr energy level to n-2. Balmer Series Spectral Line Wavelengths I I 300 mm 400 nm 500 nm 600 nm 700 nm The electromagnetic radiation represented by emission line I in the diagram has ai frequency than the electromagnetic radiation represented by...
i
always like(:
IV a) Circle the electromagnetic radiation produced when hydrogen atoms absorb energy and electrons jump back from higher energy level to first energy level (as observed in Lyman series atomic emission experiment)- 1) IR 2) UV 3) visible range (8) IV b) Calculate wavelength and energy of radiation that has a frequency of 6.0 x 10 Hz Formulas are: V frequency x wavelength and Energy = frequency x Planck's constant [constant values are: V = 3.0 x...
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