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ATOMIC MODEL (NEILS BOHR (1913) image (Problems : (Valid for hydrogen atom…
ATOMIC MODEL
JJ THOMSOM (1911)
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ERNEST RUTHERFORD (1911)
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Almost of the mass and all the positive charge assumed to be concentrated in a small region at the centre of the atom.
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NEILS BOHR (1913)
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For atom to be stable, electron could only have certain energies - quantized energy
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Wilson-Sommerfeld model(1916)
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