Consider a Closed Container Containing a 1 M Solution of HCl

question 7

Multiple Choice

Consider a closed container containing a 1 M solution of HCl, above which is air that contains water vapor at its equilibrium vapor pressure. Assume the pressure of the air and water vapor is 1 bar and the temperature of the system is 298 K. Which of the following is/are in its their thermodynamic standard state?
I. the liquid water
II. the HCl solution
III. the water vapor

• A)I only
• B)II only
• C)III only
• D)I and II only
• E)I, II, and III are all in their standard states.

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Definitions:

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Government or organizational policies that emphasize the use of military force or solutions, often leading to an increased military presence or activity.

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A government's strategy in dealing with other nations, determining how it interacts through diplomacy, trade, aid, and military force.