Photons havings `3^(rd)` highest energy of this sample can be used to excited particular excited state of `LI^(+2)`, then

In a sample of H-atoms in ground state electrons make transition from ground state to a particular excited state where path length is 5 times de Broglie wavelength , electrons make back transition to the ground state producing all possible photons. If photon having 2nd highest energy of this sample can be used to excite the electron in a particular excited state of Li^(2+) ion then find the final excited state of Li^(2+) ion .

In a sample of H-atoms in ground state electrons make transition from ground state to a particular excited state where path length is 5 times de Broglie wavelength , electrons make back transition to the ground state producing all possible photons. If photon having 2nd highest energy of this sample can be used to excite the electron in a particular excited state of Li^(2+) ion then find the final excited state of Li^(2+) ion .

In a single isolated atom of hydrogen electron make transition from 4^(th) excited state to grond state producing maximum possible number of wavelengths if the 2^(nd) lowest energy of these lines is used to further excite an already excited sample of Li^(2+) ion then transition will be

A hydrogen sample is prepared in a particular state A photon of energy 2.55eV get observed into the sample to take some of the electron in a farther excited state B find the quantum numbers of the state A and B

A hydrogen sample is prepared in a particular state A photon of energy 2.55eV get observed into the sample to take some of the electron in a farther excited state B find the quantum numbers of the state A and B

Calculate the radius ratio of 2^(nd) excited state of H & 1^(st) excited state of Li^(+2) .

Calculate the radius ratio of 2^(nd) excited state of H & 1^(st) excited state of Li^(+2) .

Calculate the radius ratio of 2^(nd) excited state of H & 1^(st) excited state of Li^(+2) .

Which requies highest energy for excitation