Which Compound Has a Single, Weak IR Absorption at 3300

question 38

Multiple Choice

Which compound has a single, weak IR absorption at 3300 cm^-1?

• A) (CH₃CH₂)₂NH
• B) CH₃CH₂CH₂OH
• C) CH₃CH₂CN
• D) (CH₃CH₂)₂O
• E) CH₃CH=CHCH₃

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Definitions:

CPI

The Consumer Price Index (CPI) measures the average change over time in the prices paid by urban consumers for a market basket of consumer goods and services.

Period

A length or portion of time.

Buying Power

Buying power refers to the value of currency to purchase goods and services, influenced by factors like inflation and the strength of the currency.

CPI

The Consumer Price Index represents a measurement that calculates the aggregate weighted cost of a selection of consumer goods and services, including items like food, medical services, and transportation.