the molar conductivity of 0.1 M CH3COOH solution is 4.6cm2 per mol . what is the conductivity and resistivity of the solution

Dear Student,

We know that,λm=κCor, κ=λmCor, κ=4.6 cm2mol-1×0.1 M        =4.6 cm2mol-1×0.1 moldm-3        =4.6 cm2mol-1×0.1 mol×10-3cm-3        =4.6×10-2 cm-1Now, ρ=1κ=14.6×10-2 cm-1=21.73 cm

  • 3
What are you looking for?