Specific conductance of $0.1 \ M \ HNO_3$ is $6.3 \times 10^{-2} \ \Omega^{-1} \ cm^{-1}$. The molar conductance of the solution is

  • A
    $315 \ \Omega^{-1} \ cm^2 \ mol^{-1}$
  • B
    $6300 \ \Omega^{-1} \ cm^2 \ mol^{-1}$
  • C
    $63.0 \ \Omega^{-1} \ cm^2 \ mol^{-1}$
  • D
    $630 \ \Omega^{-1} \ cm^2 \ mol^{-1}$

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