What Is the Change in the Energy of Surroundings When $\times$

question 50

Multiple Choice

What is the change in the energy of surroundings when the system absorbs 20.0 kJ of energy and performs 5.00 $\times$ 10³ J of work on the surroundings?

• A)+25.0 kJ
• B)-10.0 kJ
• C)-25.0 kJ
• D)+15.0 kJ
• E)-15.0 kJ

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Definitions:

Dissociative Identity Disorder

A psychological condition characterized by the presence of two or more distinct personality states or identities within a single individual.

Subpersonalities

The two or more distinct personalities found in individuals suffering with dissociative identity disorder. Also known as alternate personalities.

Coconscious

Coconscious refers to a psychological state in which two or more conscious processes or identities within an individual are aware of each other's thoughts, feelings, or actions.