Chemistry · 2022
JEE Main · 26 July 2022, Shift 2 · Q82
Consider an imaginary ion _22^48 X^3-. The nucleus contains 'a'% more neutrons than the number of electrons in the ion. The value of ' a ' is \ \ \…
Consider an imaginary ion $\displaystyle { }_{22}^{48} \mathrm{X}^{3-}$. The nucleus contains 'a'% more neutrons than the number of electrons in the ion. The value of ' $\displaystyle a$ ' is \_\_\_\_. [nearest integer]
Official answer
4
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.