A Sample of Propane, a Component of LP Gas, Has

question 25

Multiple Choice

A sample of propane, a component of LP gas, has a volume of 35.3 L at 315 K and 922 torr. What is its volume at STP? (R = 0.08206 L • atm/K • mol, 1 atm = 760 torr)

• A) 25.2 L
• B) 30.6 L
• C) 33.6 L
• D) 37.1 L
• E) 49.2 L

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

---

Definitions:

Substance Abuse

Diagnosis given in the DSM-IV when a person’s recurrent substance use leads to significant harmful consequences, as manifested by a failure to fulfill obligations at work, school, or home; the use of substances in physically hazardous situations; legal problems; and continued use despite social and legal problems.

Substance Abuse

The dangerous use of substances that affect the mind, including both alcohol and illegal drugs.

Uncontrolled Anger

Intense feelings of anger that are difficult to manage or control, often leading to aggressive behavior or confrontation.

Hallucinations

Perceptual experiences that are not real.