The absolute velocity of Ag+ and NO3− are 5.7×10−4 and 6.9×10−4 cm sec−1 respectively. Assuming complete dissociation of AgNO3 , calculate the molar conductivity of AgNO3 at infinite dilution:
a. 121.59 S cm2mol−1
b. 141.59 S cm2mol−1
c. 131.59 S cm2mol−1
d. none of these