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For which one one of the following bohr ...

For which one one of the following bohr model is not valid

A

Singly ionised helium atom `(He^(+))`

B

Deutron atom

C

Singly ionised neon atom `(Ne^(+))`

D

Hydrogen atom

Text Solution

Verified by Experts

Bohr model is not valid for singly ionised neon atom (net) since singly ionised neon atom has more than one electron in orbit.
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