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#Question id: 20188


In a hydrogen atom, if the energy of an electron in the ground state is 13·6 eV, then that in the 2nd excited state is

#XL - P Chemistry
  1. 1·51eV
  2. 3·4eV 
  3. 6·04eV
  4. 13·6eV

Answer:- Option(s): 1


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