Questions based on spectrum and ionization of atom

Excitation and Ionization of Atom

Questions based on Daltons theory of atom & Discovery of cathode rays anode rays | Thomson model of atom| Rutherford model of atom | Nature of characteristics of radiant energy | Electromagnetic spectrum | Continuous and discontinuous spectrum | Quantum theory of radition & Black body radiation

Questions based on Derivation of energy of electron| Spectrum of hydrogen likes species and drawbacks of Bohr's model of Atom| Wave nature of particles and de-brogile hypothesis| Heisenberg's uncertainity principle and wave mechanical model of Atom

The ratio of the third ionization energy of lithium and ionization energy of H atom is of H-atom and that of Li^(+2) ion is:

The ionization potential of hydrogen atom is 13.6 eV. The wavelength of the energy radiation required for the ionization of H-atom

Atomic radius and ionization energy

Atomic radius and ionization energy

The first ionization energy of hydrogen is 2.179xx10^(-18) J The second ionization energy of helium atom will be