Question

the conductivity of 0.25M sol of kcl at 300k is 0.0275 S cm calculate molar conductivity​

Answer 1

molar conductivity = conductivity x 1000/ molarity

                               =0.0275 x 1000/0.25

                                = 110 S cm^2/mol

Answer 2

Heyyyyy!!!

Answer:Given that ,

κ = 0.0248 S cm−1 and c = 0.20 M

Formula of molar conductivity,

Λm = ( k × 1000)/M

Λm =(0.0248 × 1000 )/0.2

Λm =124 S cm2 mol−1