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Rutherford's experiment , which establis...

Rutherford's experiment , which established the nuclear model of the atom , used a beam of

A

`beta`particles, which impinged on a metal foil got absorbed

B

`gamma`particles, which impinged on a metal foil ejected electron

C

Helium atoms which impinged on a metal foil got scattered

D

Helium nuclei which impinged on a metal foil got scattered

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The correct Answer is:
C
According to Pauli's exclasion principle no two electron in an atom can the same set of four quantum numbers .As orbital can have a maximum of two electrons with opposite spins
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