Formulas for Derivatives of Hydrocarbons May Be Written as R−X,where

question 35

Multiple Choice

Formulas for derivatives of hydrocarbons may be written as R−X,where R is a hydrocarbon lacking a hydrogen atom and X is a functional group.Which of the following formulas represents a ketone?

• A) ROH
• B) ROR'
• C) RCOR'
• D) RCO₂R'
• E) RCHO

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Definitions:

Anxiety Disorders

A category of mental health disorders characterized by significant fear or anxiety that impacts a person's daily functioning.

Excessive Fear

An overwhelming and often irrational sense of anxiety or dread regarding a specific object, situation, or activity, beyond normal or expected levels.

Persistent Worry

Continuous feelings of unease or anxiety about potential future events or outcomes.

Safety Behaviors

Actions taken to avoid perceived threats or reduce anxiety in situations, often part of the coping strategies in anxiety disorders.