The simple Bohr modle is not applicable to `He^(4)` atom because

The simple Bohr model is not applicable to He^(4) atom because

The simple Bohr model is not applicable to He^(4) atom because

The simple Bohr model is not applicable to He^(+) atom because He^(4) is an insert gas He^(4) has neutrons in the nucleus He^(4) has one more electron Electron are not subject to central forces

The simple Bohr model is not applicable to He^4 atom because

The simple Bohr model is not applicable to He^4 atom because.

Bohr.s theory is not applicable to

Bohr.s theory is not applicable to

Bohr's theory is not applicable to

Bohr's theory is not applicable to

Bohr's theory is not applicable to