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Sahay Sir > Question Answers > NCERT Exemplar Class 11 > Chemistry > Chapter 2 - Atomic Structure > When an electric discharge is passed through hydrogen gas, the hydrogen molecules dissociate to produce excited hydrogen atoms. These excited atoms emit electromagnetic radiation of discrete frequencies which can be given by the general formula v¯=109677[1/n2i−1/nf2] What points of Bohr’s model of an atom can be used to arrive at this formula ? Based on these points derive the above formula giving description of each step and each term.

When an electric discharge is passed through hydrogen gas, the hydrogen molecules dissociate to produce excited hydrogen atoms. These excited atoms emit electromagnetic radiation of discrete frequencies which can be given by the general formula v¯=109677[1/n2i−1/nf2] What points of Bohr’s model of an atom can be used to arrive at this formula ? Based on these points derive the above formula giving description of each step and each term.

identify the pairs of electrons present in degenerate orbitals : Out of the following pairs of electrons When an electric discharge is passed through hydrogen gas