Calculate the Minimum Pressure That Must Be Applied to Achieve

question 58

Multiple Choice

Calculate the minimum pressure that must be applied to achieve reverse osmosis of 0.504 M NaCl at 22C.

• A)0.906 atm
• B)92.2 atm
• C)0.909 atm
• D)12.2 atm
• E)24.4 atm

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Definitions:

Recognition

The process of identifying something or someone previously seen, known, or learned about.

Recall

The mental process of retrieving information from the past, without the aid of external cues.

Atkinson-Shiffrin Model

A theory of human memory that proposes memory is processed through three systems: sensory memory, short-term memory, and long-term memory.

Memory

The mental capacity to store, retain, and recall information and experiences from the past.