The equivalent conductance of an infinitely dilute solution of `Al_(2)(SO_(4))_(3)` is `Lambda^(@)`. What is the value of `Lambda_(m)^(@)` for the solution?

Which of the following expressions correctly repesents the equivalent conductance at infinte dilution of Al_(2)(SO_(4))_(3) . Given that Lambda_(Al^(3+))^(@) and Lambda_(SO_(4)^(2-))^(@) are the equivalent conductance at infinte dilution of the respective ions?

Which of the following expressions correctly represents the equivalent conductance at infinite dilution of Al_(SO_(4_(3)) . Given that overset(@)Lambda_(Al^(3+)) and overset(@)Lambda_(SO_(4)^(2-)) are the equivalent conduactance at infinite dilution of the respective ions?

If the equivalent ionic conductances of Al^(3+) and SO_(4)^(2-) ions are lambda_(Al^(3+))^(@) and lambda_(SO_(4)^(2-))^(@) , respectively, in an infinitely dilute solution of Al_(2)(SO_(4))_(3) , then the equivalent conductance of the solution would be -