Consider the Following Standard Reduction Potentials in Acid Solution The Strongest Reducing Agent Among Those Shown Above Is
A)

question 87

Multiple Choice

Consider the following standard reduction potentials in acid solution: $\begin{array}{ll}&\underline{\mathrm{E}^\circ(V) }\\\mathrm{Al}^{3+}+3 \mathrm{e}^{-} \rightarrow \mathrm{Al}(\mathrm{~s}) & -1.66 \\\mathrm{AgBr}(\mathrm{~s}) +\mathrm{e}^{-} \rightarrow \mathrm{Ag}(\mathrm{~s}) +\mathrm{Br}^- & +0.07 \\\mathrm{Sn}^{4+}+2 \mathrm{e}^{-} \rightarrow \mathrm{Sn}^{2+} & +0.14 \\\mathrm{Fe}^{3+}+\mathrm{e}^{-} \rightarrow \mathrm{Fe}^{2+} & +0.77\end{array}$ The strongest reducing agent among those shown above is

• A) Fe³⁺.
• B) Fe²⁺.
• C) Br^-.
• D) Al³⁺.
• E) Al.

---

Definitions:

Constipation

A common condition characterized by infrequent bowel movements and difficulty in passing stools.

Dehydration

A condition resulting from excessive loss of body water and electrolytes.

Environmental Temperature

The measure of warmth or coldness in a particular environment, significant in determining the conditions for living organisms and for conducting various physical processes.

Duration of Exercise

Refers to the length of time a physical activity or workout is performed, which can impact its health benefits.