The resistances of 0.1 M KCl and 0.05 M NaCl in a conductivity cell are 90 Ω and 200 Ω, respectively. If the specific conductivity of 0.1 M KCl is 11.2 × 10-3 S cm-1, then the molar conductance (in S cm2 mol-1) of 0.05 M NaCl is closest to
1
105
2
102
3
103
4
104