What Is the Oxidation Number of the Cr in H₂Cr₂O₇

question 24

Multiple Choice

What is the oxidation number of the Cr in H₂Cr₂O₇?

• A) +5
• B) +3
• C) +6
• D) +4
• E) none of these

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Definitions:

Output

The total quantity of goods or services produced by an individual, firm, or country within a certain period.

Diminishing Marginal Returns

A principle in economics that indicates a decreasing level of incremental output for each additional unit of input, after a certain point.

Total Product

The aggregate quantity of output produced by an economic unit from a given set of inputs during a specific period of time.