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Bohrs model of atom? Describe??

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Bohrs model of atom? Describe??

    • Posted by Biswa Ranjan Bagarty 5 years, 1 month ago

    CBSE > Class 09 > Science
    • 3 answers

    Nisha Gupta 5 years, 1 month ago

    According to this model:(1)electron revolve around the nucleus in circular orbits(2)the energies of discrete orbits are fixed and therefore these are called stationary states or energy level or shells.(3)the electron revolve only in certain special orbit called discrete orbit.(4)electron does not loss it energy.(5)energy is emitted or absorbed by an atom only when an electron moves from one orbit to another

    2Thank You

    Yogita Ingle 5 years, 1 month ago

    Neils Bohr, a Danish physicist, in 1913 proposed model of atom which rectified the problems left by Rutherford’s Model. He proposed that

    1. Electrons revolve round the nucleus in a fixed orbit.
    2. He called these orbits as ‘stationary orbit’.
    3. Each stationary orbit is associated with fixed amount of energy, thus electrons do not radiate energy as long as they keep on revolving around the nucleus in fixed orbit.

    3Thank You

    Jatin Choudhary 5 years, 1 month ago

    There is no atoms

    3Thank You

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