JEE Main & Advanced Chemistry Structure of Atom Question Bank Quantum number, Electronic configuration and Shape of orbitals

  • question_answer The maximum energy is present in any electron at

    A)                 Nucleus

    B)                 Ground state

    C)                 First excited state

    D)                 Infinite distance from the nucleus

    Correct Answer: D

    Solution :

                    As a result of attraction, some energy is released. So at infinite distance from the nucleus energy of any electron will be maximum.  For bringing electrons from \[\infty \] to the orbital of any atom some work has to be done be electrons hence it bill loose its energy for doing that work.

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