The smallest among the following ions is [JIPMER 1999]

1.	The smallest among the following ions is [JIPMER 1999]
A.	\[N{{a}^{+}}\]
B.	\[M{{g}^{+2}}\]
C.	\[B{{a}^{2+}}\]
D.	\[A{{l}^{3+}}\]
Answer» E.

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The smallest among the following ions is [JIPMER 1999]

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