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The equivalent conductance of Ba^(2+) an...

The equivalent conductance of `Ba^(2+)` and `Cl^(c-)` are `63.5ohm^(-1) cm^(2) eq^(-1)` and `76 ohm^(-1) cm^(2)eq^(-1)`, respectively, at infinite dilution . The equivalent conductance `(` in `oh^(-1) cm^(2))` of `BaCl_(2)` at infinite dilution will be

A

203

B

279

C

101.5

D

139.5

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The correct Answer is:
A
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