An electron in an excited state of {\Li}^{2+} ion has angular momentum \frac{3 h}{2 \\pi}. The de-Broglie wavelength of electron in this state is p \\pia_{0} (where, a_{0}= Bohr radius ). The value of p is

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An electron in an excited state of Li2+ ion has angular momentum

2π

. The de-Broglie wavelength of electron in this state is pπa0 (where, a0= Bohr radius ). The value of p is

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