A Container Was Charged with Hydrogen, Nitrogen, and Ammonia Gases

question 32

Multiple Choice

A container was charged with hydrogen, nitrogen, and ammonia gases at 120°C and the system was allowed to reach equilibrium. What will happen if the volume of the container is increased at constant temperature? 3H₂(g) + N₂(g) 2NH₃(g)

• A) There will be no effect.
• B) More ammonia will be produced at the expense of hydrogen and nitrogen.
• C) Hydrogen and nitrogen will be produced at the expense of ammonia.
• D) The equilibrium constant will increase.
• E) The equilibrium constant will decrease.

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Definitions:

American Federation of Labor

A national federation of labor unions in the United States, established in 1886, focusing on skilled workers' rights and interests.

National War Labor Board

A government agency established during World War I and again during World War II to mediate labor disputes and prevent strikes that could disrupt production in wartime industries.

U.S. Labor Relations

The relationship between workers and employers in the United States, governed by laws and regulations pertaining to collective bargaining, workers' rights, and dispute resolution.

Knights of Labor

A significant labor organization in the late 19th century United States, known for advocating a broad spectrum of reforms to improve the conditions of workers.