An Electronic Device Requires Two 1

question 83

Multiple Choice

An electronic device requires two 1.50-V AA zinc-carbon batteries, which, connected in series, give 3.00 V.If the cell transfers two moles of electrons for each mole of reaction, how much electrical work can be performed by the batteries?

• A)5.79*10² kJ
• B)4.34* 10² kJ
• C)8.69 * 10² kJ
• D)2.90 *10² kJ
• E)72.4 kJ

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Definitions:

Probability Assignment

The process of allocating probabilities to outcomes of a random experiment, ensuring the basic axioms of probability are satisfied.

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Authentic or conforming to the law or to rules.

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Exclusive or hidden deals offered to a select group of customers, often aimed at encouraging quick purchases or rewarding loyalty.

Probability Assignment

Probability assignment is the process of allocating probabilities to the outcomes of a random experiment, ensuring that the total probability across all outcomes equals one.