Which One of the Following Substances Crystallizes as a Molecular

question 79

Multiple Choice

Which one of the following substances crystallizes as a molecular solid

• A) KI
• B) SiO₂
• C) Sn
• D) CH₃OH
• E) Al₂(SO₄)₃

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Definitions:

Nonreinforced Responses

Reactions or actions that are not followed by reinforcement, thus not likely to be strengthened or learned.

Variable Interval Schedule

A reinforcement schedule in which a response is rewarded after an unpredictable amount of time has passed.

Avoidance Learning

A form of learning in which an individual learns a behavior to avoid an unpleasant or fearful stimulus.

Escape Learning

A form of learning in which the subject acquires a response that results in the termination of an aversive stimulus.