A Voltaic Cell Is Constructed with Two Silver-Silver Chloride Electrodes

question 125

Multiple Choice

A voltaic cell is constructed with two silver-silver chloride electrodes, where the half-reaction is AgCl(s) + e^- → Ag(s) + Cl^- (aq) E° = +0.222 V
The concentrations of chloride ion in the two compartments are 0.0222 mol L^-1 and 2.22 mol L^-1, respectively. The cell emf is ________ V.

• A)0.212
• B)0.118
• C)0.00222
• D)22.2
• E)0.232

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Definitions:

Carrying Value

The book value of an asset or liability, reflecting its original cost adjusted for factors such as depreciation or amortization.

Carrying Value

The net amount at which an asset or liability is reported in the financial statements, factoring in depreciation, amortization, and impairment charges.

Unamortized Discount

The portion of a bond's issue price that is below its face value and has not yet been expensed as interest over the life of the bond.

Interest Expense

Interest expense is the cost incurred by an entity for borrowed funds, including the cost of servicing or carrying debt.