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in Chemistry by (62.3k points)
The wavelength of the radiation emitted , when in a hydrogen atom electron falls from infinity to stationary state 1 , would be :
(Rydberg constant = `1.097 xx 10^(7) m^(-1)`)
A. 91 nm
B. 192 nm
C. 406 nm
D. `9.1 xx 10^(-6)` nm

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1 Answer

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by (58.9k points)
Correct Answer - A

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