What Volume Does 22

question 4

Multiple Choice

What volume does 22.4 moles of hydrogen gas occupy at 0°C and 1.00 atm?

• A) 0.0821 L
• B) 1.00 L
• C) 22.4 L
• D) 184 L
• E) 502 L

---

Definitions:

Psychologist

A psychologist is a professional who specializes in studying the mind and behavior, often focusing on assessment, diagnosis, and treatment of mental health issues through various therapeutic techniques.

Duty to Protect

A legal and ethical mandate in mental health practice requiring professionals to take reasonable steps to prevent harm to their client or others, which may involve breaking confidentiality under certain conditions.

Confidentiality

The ethical principle or legal right that a physician or other healthcare provider will hold secret all information relating to a patient, unless the patient gives consent permitting disclosure.

Mental Health

Refers to the cognitive, behavioral, and emotional well-being of an individual; how people think, feel, and behave.