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Sahay Sir > Question Answers > N Awasthi Physical Chemistry > Chapter 2 - Atomic Structure (Level 1 and Level 2) > Monochromatic radiation of specific wavelength is incident on H-atoms in the ground state. H-atoms absorb energy and emit subsequently radiations of six different wavelengths. Find the wavelength of incident radiations:

Monochromatic radiation of specific wavelength is incident on H-atoms in the ground state. H-atoms absorb energy and emit subsequently radiations of six different wavelengths. Find the wavelength of incident radiations:

For a 3s−orbital value of v is given by following relation: ψ(3s)= 9 root3/1 ( a0/1)^3/2 (6−6σ+σ^2 )e −σ/2 ;whereσ = 3a0/2r.Z ​ What is the maximum radial distance of the node from the nucleus?