(C) The wavelength of a spectral line for an electronic transition is inversely proportional to the difference in the energy involved in the transitio

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The difference in the energy of the energy levels involved in the transition

(C) The wavelength of a spectral line for an electronic transition is inversely proportional to the difference in the energy involved in the transition. According to the relation $\Delta E = E_2 - E_1 = \frac{hc}{\lambda}$,where $\Delta E$ is the energy difference,$h$ is Planck's constant,$c$ is the speed of light,and $\lambda$ is the wavelength. Thus,$\lambda = \frac{hc}{\Delta E}$,which implies $\lambda \propto \frac{1}{\Delta E}$.

Class 11 Chemistry Structure of Atom Atomic models and Planck's quantum theory

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The wavelength of a spectral line for an electronic transition is inversely related to

IIT 1988 All IIT

A
The number of electrons undergoing the transition
B
The nuclear charge of the atom
C
The difference in the energy of the energy levels involved in the transition
D
The velocity of the electron undergoing the transition

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Structure of Atom

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Atomic models and Planck's quantum theory

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Energy of an electron in the ground state of the hydrogen atom is $-2.18 \times 10^{-18} \ J$. Calculate the ionization enthalpy of atomic hydrogen in terms of $J \ mol^{-1}$.

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If the frequency of radiation emitted for the electron transition from an excited state to ground state of hydrogen atom is $\frac{3 X}{4} \ Hz$,the frequency of radiation absorbed for the electron transition from the above excited state to the next immediate excited state in $Hz$ is:

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$A$ surface ejects electrons when hit by green light but not when hit by yellow light. Will electrons be ejected if the surface is hit by red light?

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In which transition of the hydrogen atom will the emitted radiation have the lowest frequency?

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If the wavelength of the first line in the Balmer series is $656 \ nm$,then the wavelength of its second line and limiting line respectively are

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The wavelength of a spectral line for an electronic transition is inversely related to

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Energy of an electron in the ground state of the hydrogen atom is $-2.18 \times 10^{-18} \ J$. Calculate the ionization enthalpy of atomic hydrogen in terms of $J \ mol^{-1}$.

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