Which of the Following Is Not an Example of a Physical

question 22

Multiple Choice

Which of the following is not an example of a physical change?

• A)Ice melts when warmed.
• B)Dry ice sublimes (converts from a solid to a gas)at room temperature.
• C)Liquid nitrogen converts to a gas at room temperature.
• D)Blue copper sulfate crystals dissolve in water to form a blue solution.
• E)When hydrogen and oxygen gas are mixed in the presence of a spark, water is formed.

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Definitions:

Humanistic Theorists

Psychologists and scholars who emphasize the importance of individual potential and personal growth, focusing on human values, aspirations, and self-fulfillment.

Behavioural

Pertaining to observable actions or responses of organisms, behavioural emphasizes the external activities as opposed to internal processes.

Psychoanalytic

Pertaining to psychoanalysis, a therapeutic approach and theory of mind developed by Sigmund Freud, focusing on unconscious processes and the resolution of internal psychological conflicts.

Personal Growth

The process of improving self-awareness, developing talents, enhancing quality of life, and realizing personal dreams and aspirations.