What Concentration of Ag⁺ Is Present in the Following Electrochemical

question 49

Multiple Choice

What concentration of Ag⁺ is present in the following electrochemical cell if E = −0.683 V and E° (Ag⁺) = +0.799 V at 25°C?
Ag | Ag⁺ (? M) || H⁺ (1.0 M) | H₂ (1.0 atm) | Pt

• A) 9.3 × 10−²⁶ M
• B) 8.1 × 10−⁴ M
• C) 1.1 × 10−² M
• D) 9.1 × 10−¹ M
• E) 9.1 × 10¹ M

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The difference between sales revenue and the cost of goods sold before administrative and other expenses are deducted.

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An inventory accounting system where updates to the inventory account are made at specified intervals, not on a continuous basis.

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The net income remaining after all tax obligations have been satisfied.

Periodic Inventory System

An inventory system that updates inventory records and calculates cost of goods sold at the end of a reporting period, rather than continuously.