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 ?

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 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 blue light when it jumps from n=4 energy level to the n=2 level. Which colour of light would the atom emit when it changes from the n=5 level to the n=2 level ?

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 ?

What is the wavelength of light emitted when the electron of a hydrogen atom undergoes a transition from an energy level with n= 4 to an energy level with n = 2 ? .What is the colour corresponding to this wavelength ?

What is the wavelength of light emitted when the electron of a hydrogen atom undergoes a transition from an energy level with n= 4 to an energy level with n = 2 ? .What is the colour corresponding to this wavelength ?

What is the wavelength of light emitted when the electron of a hydrogen atom undergoes a transition from an energy level with n= 4 to an energy level with n = 2 ? .What is the colour corresponding to this wavelength ? (Given R_(H) = 109677 cm^(-2))