MCQ
Bohr model of atom is contradicted by
- APauli’s exclusion principle
- BPlanck quantum theory
- ✓Heisenberg uncertainty principle
- DAll of these
✓
Answer
Correct option: C.
Heisenberg uncertainty principle
c
Bohr's model of an atom is contradicted by Heisenberg's uncertainty principle.
Bohr's model of an atom is contradicted by Heisenberg's uncertainty principle.
According to Bohr's model, an electron in an atom is located at a definite distance from the nucleus and is revolving with a definite velocity around it.
According to Heisenberg's uncertainty principle, it is impossible to determine simultaneously the exact position and momentum (or velocity) of the electron.
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