A Closed Flask Contains a 0

question 20

Multiple Choice

A closed flask contains a 0.25 moles of O₂ which exerts a pressure of 0.50 atm. If 0.75 moles of CO₂ is added to the container what is the pressure of oxygen?

• A) 0.50 atm
• B) 1.0 atm
• C) 1.5 atm
• D) 2.0 atm

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Definitions:

Intensity

The degree of strength, force, or concentration of something, often used in contexts of light, sound, or emotions.

Motivation

The internal and external factors that stimulate desire and energy in people to be continually interested and committed to a job, role, or subject, or to make an effort to attain a goal.

Intrinsic Motivation

The drive to engage in an activity for its own sake, due to the inherent pleasure and satisfaction derived from the activity itself.

Primary Drives

Basic internal motivating forces in psychology, such as hunger and thirst, which drive behavior for survival.