Neils Bohr was the first to explain quantitatively the general features of hydrogen atom structure and its spectrum.
b) Find the maximum number of emission lines, when the excited electron of hydrogen atom in n=6, drops to the ground state (n=1).

What is the maximum number of emission lines when the excited electron of a hydrogen atom in n = 6 drops to the ground state?

Neils Bohr was the first to explain quantitatively the general features of hydrogen atom structure and its spectrum. a) Give the main postulates of Bohr's model.

Neils Bohr was the first to explain quantitatively the general features of hydrogen atom structure and its spectrum. Calculate the wave number of radiation due to transition of an electron from fourth orbit to second orbit (R_h=109677cm^-1)

Neils Bohr was the first to explain quantitatively the general features of hydrogen atom structure and its spectrum. Calculate the wave number of radiation due to transition of an electron from fourth orbit to second orbit. ( R_(H) =109677 cm^(-1) )

Bohr was the first to explain the structure of hydrogen atom and spectrum. Calculate the wavelength of the first line in the Lyman series of the hydrogen spectrum. ( R= 109677 cm^(-1))