If an Oxidation Reaction Occurs, a Reduction Reaction Must Also

question 6

Multiple Choice

If an oxidation reaction occurs, a reduction reaction must also occur because

• A) Actually, reduction is not necessary if oxidation occurs.
• B) electrons do not generally exist alone in solution.
• C) half reactions are written that way.
• D) that is what redox means.

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Definitions:

Required Rate

The minimum return an investor expects to achieve when investing in a project or security.

Annuity

A financial product that provides a series of payments at fixed intervals, often used for retirement savings or income generation.

Net Present Value

A financial metric that calculates the value of a series of cash flows by discounting them back to the present day, used in capital budgeting to assess the profitability of an investment.

Compound Interest

Interest that is computed not only on the original amount deposited or borrowed but also on the interest that has been added to the principal over past periods.