Which one of the following groups represent a collection of isolectronic species ? (At.no `Cs = 55, Br = 35)`A. `Na^(+),Ca^(2+),Mg^(2+)`B. `N^(3-),F^(-),Na^(+)`C. `Be,Al^(3+),Cl^(-)`D. `Ca^(2+),Cs^(+),Br`

Which one of the following groups represent a collection of isolectron

1.	Which one of the following groups represent a collection of isolectronic species ? (At.no `Cs = 55, Br = 35)`A. `Na^(+),Ca^(2+),Mg^(2+)`B. `N^(3-),F^(-),Na^(+)`C. `Be,Al^(3+),Cl^(-)`D. `Ca^(2+),Cs^(+),Br`
Answer» Correct Answer - B

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Which one of the following groups represent a collection of isolectronic species ? (At.no `Cs = 55, Br = 35)`A. `Na^(+),Ca^(2+),Mg^(2+)`B. `N^(3-),F^(-),Na^(+)`C. `Be,Al^(3+),Cl^(-)`D. `Ca^(2+),Cs^(+),Br`

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