Consider an imaginary ion ₂₂⁴⁸X³⁻ | Atomic Structure JEE Main

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JEE MAIN 2022

26-07-2022 S2

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Consider an imaginary ion ${ }_{22}^{48} \mathrm{X}^{3-}$. The nucleus contains ' a ' $\%$ more neutrons than the number of electrons in the ion. The value of ' $a$ ' is $\_\_\_\_$ [nearest integer]

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