Which of the Following Functional Groups Is Likely to Be

question 37

Multiple Choice

Which of the following functional groups is likely to be present in a molecule that has peaks in the infrared spectrum at 1000-1250 cm−¹ (strong) , but does not have peaks 3200-3650 at 1630-1820 or cm−¹?

• A) alcohol
• B) aldehyde or ketone
• C) ether
• D) ester

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Definitions:

Operating Parameter

A variable that affects the operation of a system and can be adjusted to control the system's behavior.

Wiring Connections

The points of contact where electrical wires are securely connected to devices, components, or other wires to establish an electrical circuit.

VFD

Variable Frequency Drive, a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor.

Electronic Circuitry

The network of electronic components and connections designed to perform a specific function, like amplifying a signal or computing data.