What Concentration Unit Is Used in the Calculation of Osmotic

question 22

Multiple Choice

What concentration unit is used in the calculation of osmotic pressure for a dilute solution?

• A) molality
• B) weight percent
• C) mass fraction
• D) mole fraction
• E) molarity

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Definitions:

Separation Anxiety

Emotional distress seen in individuals, especially children, due to being separated from familiar people or environments.

Distress

A negative emotional state caused by stress, characterized by feelings of anxiety, sorrow, or pain.

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a disorder characterized by excessive anxiety regarding separation from home or from those to whom the individual has a strong emotional attachment.

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