Which of the Following Compounds Would Give a ¹H NMR

question 63

Multiple Choice

Which of the following compounds would give a ¹H NMR spectrum consisting of two singlets and a ¹³C NMR consisting of consisting of three signals?

• A) only i
• B) only iii
• C) only i and iii
• D) iii and iv

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Definitions:

Long-Term Trend

A persistent movement in data over a long period, indicating a general direction.

Annual Time Series

Data collected or recorded at yearly intervals, often used for analyzing trends over time.

Data Pattern

The recognizable way that data may be organized or follow a specific arrangement, suggesting trends or relationships.

Cyclical Variation Component

A pattern in time series data that occurs at regular intervals due to cyclic factors, like seasons or economic cycles.