At 25°C, the molar conductances at infinite dilution for the strong electrolytes NaOH, NaCl and \BaCl_{2} are 248\times10^{-4}, 126\times10^{-4}, and 280\times10^{-4},\Sm^{2}\mol^{-1} respectively, \\lambda^{^\circ}_{\m} \Ba(\OH) in \Sm^{2}\mol^{-1} is

Correct Answer is : 524×10−4

VITEEE 2009 Paper

Question : 73 of 120

Marks: +1, -0

At 25°C, the molar conductances at infinite dilution for the strong electrolytes NaOH, NaCl and BaCl2 are 248×10−4, 126×10−4, and 280×10−4,Sm2mol−1 respectively, λm°‌Ba(OH) in Sm2mol−1 is

52.4×10−4
524×10−4
402×10−4
262×10−4

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