MHT CET202122 Sep 2021Evening ShiftChemistryElectrochemistryActual
Electrical conductance due to all the ions in 1 ~cm ^3 of given solution is called as
Options
- AMolar conductivity
- BResistivity
- CConductivity
- DElectrical conductance
Correct answer
C. Conductivity
Step-by-step solution
Specific conductance/Conductivity (к):- It is defined as the reciprocal of specific resistance, = 1 aligned R & = A 1 & = 1 R A K & = G G ^ aligned Specific conductance = Conductance cell constant Hence specific conductivity of a solution is defined as the conductance offered by 1 ~cm ^3 of electrolytic solution. Unit of is ohm ⁻¹ ~cm ⁻¹