Question

If the wavelength of light emitted when an electron relaxes from n = 3 level is 102.6 nm, to what level did the electron relax to?

Answer #1

Calculate the wavelength of a photon emitted when the electron
in a Li2+ ion relaxes from the n=8 energy level to the n=4 energy
level. (Use Bohr's model of the atom.)

What is the wavelength of light (in m) emitted by a hydrogen
atom when an electron relaxes from the 5 energy level to the 3
energy level?

3. What is the wavelength (in nm) and frequency of light that is
emitted when an electron in a hydrogen atom drops from the n = 5 to
the n = 3 energy level

Determine the wavelength of light emitted when an electron drops
from n=3 to n=2 where E1 = -10eV, E2 = -5eV, and E3 = -2.5eV

The best answer for the wavelength of light emitted when an
electron transitions from the fourth energy level to the first
energy level in a hydrogen atom is:
a. 97.2 nm
b 972 nm
c. 9.72 nm
d. 9720 nm
e. .972 nm

Determine the frequency (Hz) and wavelength (nm) of light
emitted when an electron in a Hydrogen atom makes a transition from
an orbital in n=6 to an orbital in n=5

Calculate the wavelength and frequency of light emitted when an
electron changes from n=5 to n=2 in the H atom.
Wavelength = ???m
Frequency = ??? s^-1

Calculate the wavelength of the photon emitted when an electron
makes a transition from n=5 to n=3. You can make use of the
following constants: h=6.626×10−34 J⋅s c=2.998×108 m/s 1 m=109
nm

Calculate the wavelength of the photon emitted when an electron
makes a transition from n=5 to n=3. You can make use of the
following constants: h=6.626×10−34 J⋅s c=2.998×108 m/s 1 m=109
nm

A. Determine the wavelength of the light absorbed when an
electron in a hydrogen atom makes a transition from an orbital in
which n=2 to an orbital in which n=7. Express the wavelength in
nanometers to three significant figures.
B. An electron in the n=6 level of the hydrogen atom relaxes to
a lower energy level, emitting light of λ=93.8nm. Find the
principal level to which the electron relaxed. Express your answer
as an integer.
Can you explain it in...

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