Physics, asked by arshkalsi9294, 1 year ago

Calculate wave number and wavelength of h alpha in balmer series of hydrogen emission spectrum

Answers

Answered by raji8115

2

n=3 to n=2

wavenumber = R(1/2^2 - 1/3^2)

=1.52*10^6

wavelength= 1/ wave no. = 656.28 nm

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