If 73 KJ of Energy Are Required to Change the Temperature

question 65

Multiple Choice

If 7.3 kJ of energy are required to change the temperature of water from 5.0 to 70.0 , what was the volume of water? (c_s  4.184 J/(g  ) , d  1.00 g/mL)

• A)27 mL
• B)37 mL
• C)110 mL
• D)0.73 mL
• E)75 mL

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Definitions:

Incentive Sensitization

A theory that explains how and why addiction develops, suggesting repeated exposure to an addictive substance can make the brain more sensitive to its rewarding effects.

Addiction

A compulsive engagement in rewarding stimuli despite adverse consequences, often related to substance use or certain behaviors.

Sensitivity

The capacity of an organism or system to respond to stimuli or changes in its environment.

Drugs

Substances that alter physiological or psychological functions when ingested or otherwise introduced into the body.