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Using the Following Data,determine the Standard Cell Potential for the Electrochemical

question 93

Multiple Choice

Using the following data,determine the standard cell potential $Using the following data,determine the standard cell potential for the electrochemical cell constructed based on the following unbalanced reaction expression: Al(s) + Cr3+(aq) \to Al3+(g) + Cr2+(aq) . Half-reaction Standard reduction potential Al3+(aq) + 3 e- \to Al(s) -1.66 Cr3+(aq) + e- \to Cr2+(aq) -0.41 A) -1.25 V B) +1.25 V C) +2.07 V D) -0.43 V E) +0.43 V$ for the electrochemical cell constructed based on the following unbalanced reaction expression: Al(s) + Cr³⁺(aq) $\to$ Al³⁺(g) + Cr²⁺(aq) .
Half-reaction Standard reduction potential
Al³⁺(aq) + 3 e^- $\to$ Al(s) -1.66
Cr³⁺(aq) + e^- $\to$ Cr²⁺(aq) -0.41

Definitions:

Negative Freedom

The concept of freedom defined by the absence of constraints or interference from others, emphasizing what individuals are free from.

Sufficient

Adequate to meet the needs of a situation or a proposed end without needing more.

Sartre

Jean-Paul Sartre, a French existentialist philosopher, playwright, novelist, and political activist known for his explorations of freedom and existentialism.

Extreme Circumstances

Situations that are highly unusual or exceptional, often involving severe stress or urgency.