A Dilute Sugar Solution (0

question 14

Multiple Choice

A dilute sugar solution (0.0025 M) is separated from pure water by a semipermeable membrane so that an osmotic pressure is established. What is the osmotic pressure at 25°C?

• A) 123 Torr
• B) 0.0645 Torr
• C) 46.4 Torr
• D) 12.3 Torr

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Definitions:

Sequential

Pertaining to events, processes, or items that follow one after another in a specific order.

Longitudinal

A type of study or analysis that follows the same subjects over a period of time to observe changes or developments.

Cross-sectional

A type of observational study that analyzes data from a population, or a representative subset, at a specific point in time.

Erikson's Stages

A series of eight stages through which a healthily developing human should pass from infancy to late adulthood, each stage marked by a psychological crisis.