Bohr's model cannot explain the emission spectrum of
- A$H$
- B$He^{+}$
- C$Li^{2+}$
- D$Na$
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Similar Questions
Which of the following provisions of the Bohr atomic model of hydrogen turned out to be false?
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View SolutionEnergy and radius of the first Bohr orbit of $He^{+}$ and $Li^{2+}$ are: $[$Given $R_{H} = 2.18 \times 10^{-18} \ J, a_{0} = 52.9 \ pm$ $]$
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View SolutionThe ground state energy of a $H$ atom is given as $-13.6 \, eV$. The energy of the second excited state will be .......... $eV$.
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View SolutionThe emission spectrum of a gaseous atom is line-based and not continuous. Why?
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View SolutionWhich orbit of $Be^{+3}$ has the same orbit radius as that of the ground state of hydrogen atom?
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