Question

why is radii of corresponding orbitals in all H-like atoms not equal?? ​

Answer 1

there are 3 isotopes of H - protium(most common hydrogen) , deuterium and tririum ..each isotopes has differnt no. of neutons ..in it so maybe more heavier the atom is more compact it is

Answer 2

Explanation:

Because the atomic orbitals are described with a time-independent potential V, Schrödinger’s equation can be solved using the technique of separation of variables, so that any wavefunction has the form:

Ψ(r,θ,ϕ)=R(r)Y(θ,ϕ)