Moar conductivites of `Li^(+),Na^(+),K^(+) "and" Rb^(+)` ions in aqueous solutions are in the following order.

Molar conductivities of H^(+),Na^(+),K^(+) and Rb^(+) ions in aqueous solution are in the following order

Order of conductivity of Li^+,Na^+,K^+,Rb^+,Cs^+ in aqueous medium

At 25^(@)C , the correct order of molar ionic conductances of the ions H^(+), Li^(+), Na^(+) and K^(+) in infinite dilute aqueous solution is -

The atomic radill of alkali meals (M) lie in the order Li lt Na lt K lt Rb, but the radii of M^(+) ions in aqueous solution lie in the reverse order Li^(+) gt Na^(+) gt Rb^(+). What is the reason for this reverse order (on going from Li to Rb)

Arrange Li^(+), Na^(+) , and Rb^(+) ions in the ascending order of their molar ionic conductance ( Lambda^(0))

The densities of Li, Na and K followed the order

The densities of Li, Na and K followed the order

Mixture containing aqueous Li^+,Na^+ , K^+ ions are electrolysed . Cations are discharged at cathode in the order : (easiest at the end) M^(+) (aq) +e^(-) rarrM