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Subjects
Science CBSE
Class 9
Structure of the atom
Textbook based HOTS
29.
Multiple Choice Question Answer XXIX
Exercise condition:
2
m.
1.
Rutherford’s α- particle scattering experiment concludes ?
2.
According to Niel’s Bohr each orbit has
Answer variants:
All - ve ions are deposited at small part
Definite energy
All + ve ions are deposited at small part
Definite volume
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