Assuming the validity of Bohr's atomic model for hydrogen like ions the radius of \({\mathrm{Li}}^{++}\)ion in its ground state is given by \(\frac{1}{X}{a}_{0}\), where \(X=________.\) (Where \({\mathrm{a}}_{0}\) is the first Bohr's radius.):

[JEE Main 2025, 2 Apr (Shift 2)]

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Assuming the validity of Bohr's atomic model for hydrogen like ions the radius of \({\mathrm{Li}}^{++}\)ion in its ground state is given by \(\frac{1}{X}{a}_{0}\), where \(X=________.\) (Where \({\mathrm{a}}_{0}\) is the first Bohr's radius.):

[JEE Main 2025, 2 Apr (Shift 2)]

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Assuming the validity of Bohr's atomic model for hydrogen like ions the radius of \({\mathrm{Li}}^{++}\)ion in its groun…

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