Consider the Following Standard Reduction Potentials Which Corrosion Reaction When Two Metals Come in Contact Is

question 3

Multiple Choice

Consider the following standard reduction potentials. $$\begin{array} { | l | c | } \hline { \text { Reduction Half-Reaction } } & \mathbf { E } ^ { 0 } \text { (volts) } \\\hline \mathrm { Fe } ^ { 2 + } ( a q ) + 2 \mathrm { e } ^ { - } \longrightarrow \mathrm { Fe } ( s ) & - 0.45 \\\hline \mathrm { Cu } ^ { 2 + } ( a q ) + 2 \mathrm { e } ^ { - } \longrightarrow \mathrm { Cu } ( s ) & + 0.34 \\\hline \mathrm { Zn } ^ { 2 + } ( a q ) + 2 \mathrm { e } ^ { - } \longrightarrow \mathrm { Zn } ( s ) & - 0.76 \\\hline \mathrm { Al } ^ { 3 + } ( a q ) + 3 \mathrm { e } ^ { - } \longrightarrow \mathrm { Al } ( s ) & - 1.66 \\\hline \mathrm { Sn } ^ { 2 + } ( a q ) + 2 \mathrm { e } ^ { - } \longrightarrow \mathrm { Sn } ( s ) & - 0.14 \\\hline\end{array}$$ Which corrosion reaction when two metals come in contact is not likely to occur?

• A) Iron will be oxidized as copper ions are reduced.
• B) Aluminum will be oxidized as copper ions are reduced.
• C) Tin will be oxidized as copper ions are reduced.
• D) Zinc will be oxidized as copper ions are reduced.
• E) Iron will be oxidized as aluminum ions are reduced.

Understand the concept of click-through rates in digital advertising and factors affecting it.

Understand the concept of ethical leadership and its impact on organizational behavior.

Recognize the importance of corporate social responsibility (CSR) in business practices.

Identify different ethical frameworks and their applications in business decisions.

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