The electrical resistance of a column of 0.05 mol/L ( NaOH ) solution of diameter 1 cm and length 50 cm is ( R ) ohm. Calculate its resistivity, conductivity, and molar conductivity.
a) Resistivity: ( 5 , Ω )m, Conductivity: ( 0.2 , S/m ), Molar Conductivity: ( 0.01 , S , m²/mol )
b) Resistivity: ( 2 , Ω )m, Conductivity: ( 0.5 , S/m ), Molar Conductivity: ( 0.02 , S , m²/mol )
c) Resistivity: ( 10 , Ω )m, Conductivity: ( 0.1 , S/m ), Molar Conductivity: ( 0.005 , S , m²/mol )
d) Resistivity: ( 20 , Ω )m, Conductivity: ( 0.05 , S/m ), Molar Conductivity: ( 0.015 , S , m²/mol )
