The Bohr radius of | Atomic Structure | JEE MAIN 2026

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JEE MAIN 2026

06-04-2026_S2

Question

The Bohr radius of a hydrogen like species is 70.53 pm . The species and the stationary state ( n ) are respectively
(Given : Hydrogen atom Bohr radius is 52.9 pm)

Select the correct option:

A

$\mathrm{Li}^{2+}, 3$

B

$\mathrm{He}^{+}, 3$

C

$\mathrm{He}^{+}, 2$

D

$\mathrm{Li}^{2+}, 2$

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