How Many Signals Appear in the Proton-Decoupled ¹³C NMR Spectrum

question 71

Multiple Choice

How many signals appear in the proton-decoupled ¹³C NMR spectrum of 2-bromotoluene?

• A) 3
• B) 4
• C) 5
• D) 7

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Definitions:

Indefinite Lives

Refers to intangible assets that aren't subject to amortization due to their perpetual useful life, such as trademarks or brand names.

Impairment Tested

Impairment testing is the process of evaluating assets to determine if their carrying value exceeds the recoverable amount, indicating a need for impairment charges.

Amortized

The process of gradually writing off the initial cost of an asset over a period according to a fixed plan.

Impairment Loss

The amount by which the carrying value of an asset exceeds its recoverable amount.