What Is the Correct Cell Notation for the Reaction Below

question 40

Multiple Choice

What is the correct cell notation for the reaction below?
Cd²⁺(aq) + Ni(s) → Cd(s) + Ni²⁺(aq)

• A) Cd²⁺ | Cd || Ni | Ni²⁺
• B) Cd | Cd²⁺ || Ni²⁺ | Ni
• C) Ni | Ni²⁺ || Cd²⁺ | Cd
• D) Ni | Cd²⁺ || Ni²⁺ | Cd
• E) Cd²⁺ | Cd || Ni | Ni²⁺..

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Definitions:

Expected Return

The average return an investor anticipates receiving from an investment, taking into account all possible outcomes.

Risk-Free Rate

The expected yield from an investment that is considered free from the risk of financial loss, often exemplified by the returns on government bonds.

Optimal Risky Portfolio

A portfolio that offers the highest expected return for a given level of risk or the lowest risk for a given level of expected return.

Expected Return

The average return anticipated on an investment over a given period, accounting for the different rates of return and their probabilities.