Which one is not in agreement with Bohr's model of the atom ?
A.
Line spectra of hydrogen atom
B.
Pauli's exclusion principle
C.
Planck's theory
D.
Heisenberg's uncertainty principle
Answer :
Heisenberg's uncertainty principle
Solution :
Bohr's model of an atom describes orbit as a clearly defined path and this could be only possible when both position and the velocity of the electron are known exactly at the same time. This is not possible according to Heisenberg uncertainty principle.
Releted MCQ Question on Physical Chemistry >> Atomic Structure
Releted Question 1
The number of neutrons in dipositive zinc ion with mass number 70 is