Which of the following alkali metal ions has lowest ionic mobility in aqueous solutions [DPMT 2004]

Which of the following alkali metal ions has lowest ionic mobility in

1.	Which of the following alkali metal ions has lowest ionic mobility in aqueous solutions [DPMT 2004]
A.	\[R{{b}^{+}}\]
B.	\[C{{s}^{+}}\]
C.	\[L{{i}^{+}}\]
D.	\[N{{a}^{+}}\]
Answer» D. \[N{{a}^{+}}\]

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Which of the following alkali metal ions has lowest ionic mobility in aqueous solutions [DPMT 2004]

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