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Subjects
Science CBSE
Class 9
Structure of the atom
Textbook based HOTS
1.
Multiple Choice Question Answer I
Exercise condition:
2
m.
1.
The first of quantum theory to explain in the structure of atom was made by-
Bohr
Plank
Einstein
Heisenberg
2.
Plum-Pulding model is know as
Rutherford Model
Thomson’s Model
Bohr Model
All the above
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