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(a) Define molar conductivity of a subst...

(a) Define molar conductivity of a substance and describe how for weak and strong electrolytes , molar conductivity changes with concentration of solute . How is such change explained ?
(b) A voltaic cell is set up at `25^(@)C` with the following half cells :
`Ag^(+) (0.001M)` | Ag and `Cu^(2+)(0.10 M)|Cu`
What would be the voltage of this cell ? `(E_("cell")^(@) = 0.46 V)`

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### Step-by-Step Text Solution #### Part (a): Molar Conductivity 1. **Definition of Molar Conductivity**: Molar conductivity (Λ) of a substance is defined as the conductivity (κ) of an electrolyte solution divided by its molar concentration (C). It is expressed mathematically as: \[ Λ = \frac{κ}{C} ...
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