Determine E°cell for the Reaction: 2 Ag + Mg2+ →

question 31

Multiple Choice

Determine E°cell for the reaction: 2 Ag + Mg2+ → 2 Ag+ + Mg. The half reactions are: Mg2+(aq) + 2 e- → Mg(s) E° = -2.356 V
Ag+(aq) + e- → Ag(s) E° = 0.800 V

• A) 0.756 V
• B) -0.756 V
• C) 3.156 V
• D) -3.156 V
• E) 1.556 V

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Definitions:

Market Basket

A market basket refers to a selected set of goods or services that are consistently used and monitored over a period of time for the purpose of tracking inflation in an economy via a cost comparison.

Inflation Rate

The rate at which the general level of prices for goods and services is rising and, subsequently, purchasing power is falling.

Market Basket

A selected set of goods and services used to track changes in prices and inflation over time, representing the typical consumption of a household.

CPI

A gauge of the weighted average cost of a selection of consumer goods and services, including transportation, healthcare, and food, known as the Consumer Price Index.