The limiting molar conductivities of NaI, and are 12.7, 12.0 and 13.3 , respectively (all at ). The limiting molar conductivity of AgI at this temperature is .

Question

The limiting molar conductivities of NaI,  and  are 12.7, 12.0 and 13.3 , respectively (all at ). The limiting molar conductivity of AgI at this temperature is .

Canvas Classes · Accepted Answer

Strategy:
 Apply Kohlrausch's Law of independent migration of ions to combine known limiting molar conductivities to find the target value.

Equation Setup:
Target: 
We have:
1. 
2. 
3.

Combination:

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