If a Signal Is Observed in the 170 to 200

question 65

Multiple Choice

If a signal is observed in the 170 to 200 ppm range in a C-13 NMR spectrum, what is the most likely type of functional group associated with that carbon atom?

• A) carbonyl carbon
• B) allylic carbon
• C) aromatic carbon
• D) carbon/carbon triple bond
• E) carbon/carbon double bond

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Definitions:

Economic Profits

The excess of total revenue over total cost, including both explicit and implicit costs, reflecting the true profitability of a business.

Marginal-cost Pricing

A pricing strategy where the price of a product is set equal to the additional cost of producing one extra unit of output.

Productive Efficiency

A state where an economy or firm produces goods or services at the lowest possible cost, using resources in the best possible manner without waste.

Managerial Incentives

Incentives designed to motivate managers to make decisions that align with the owner's or shareholders' interests.