Which of These Hydrocarbons Has a Double Bond in Its

question 68

Multiple Choice

Which of these hydrocarbons has a double bond in its structure?

• A) C₃H₈
• B) C₂H₆
• C) CH₄
• D) C₂H₄
• E) C₂H₂

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Definitions:

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without any previous conditioning or learning.

Ivan Pavlov

A Russian physiologist best known for his work in classical conditioning, particularly his experiments with dogs that led to the discovery of the conditioned reflex.

B.F. Skinner

B.F. Skinner was an American psychologist and behaviorist known for his work in developing the theory of operant conditioning, emphasizing the effects of reinforcement and punishment on behavior.

Unconditioned Response

A natural, automatic reaction to a stimulus, not learned or based on past experience.