Hydrogen atom emits blue light when it changes from `n = 4` energy level to the `n = 2` level. Which colour of light would te atom emit when it changes from the `n = 5` level to the `n = 2` level ?
hydrogen atom emits light when it changes from n=5 energy level to n=2 energy level. Which colour of light would the atom emit ?
Determine the energy of the photon (in eV) emitted when the electron in a hydrogen atom undergoes a transition from the n = 8 level to then = 6 level.
When an electron is an excited hydrogen atom, jumps from n = 4 to n= 2 level, green light is emitted . Which colour of light will be observed, if the electron jumps from n=6 to n=2 ?
An electron in a hydrogen atom jumps from n = 5 energy level to n = 1 energy level. What are the maximum number of photons that can be emitted ?
Which one of the following will result in an electron transition from the n = 4 level to the n= 7 level in a hydrogen atom?
The electron in hydrogen atom passes form the n=4 energy level to the n=1 level. What is the maximum number of photons that can be emitted? and minimum number?
In hydrogen atom, electron makes transition from n = 4 to n = 1 level. Recoil momentum of the H atom will be
When an electron of hydrogen like atom jumps from a higher energy level to a lower energy level.
The maximum number of photons emitted when an electron jumps from an energy level n=5 to n=1 is s
