For the Reaction 2NOCl(g) 2NO(g)+ Cl₂(g), K_c

question 99

Multiple Choice

For the reaction 2NOCl(g) 2NO(g) + Cl₂(g) , K_c = 8.0 at a certain temperature.What concentration of NOCl must be put into an empty 4.00 L reaction vessel in order that the equilibrium concentration of NOCl be 1.00 M?

• A)1.26 M
• B)2.25 M
• C)2.50 M
• D)3.52 M
• E)11.0 M

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Definitions:

Opportunity Cost

The cost of what is foregone in order to pursue a certain action or decision.

Bowed-out

A term often used to describe a production possibility frontier that is concave from the origin, indicating increasing opportunity costs as more of one good is produced.

Adaptability

Adaptability is the ability to adjust readily to different conditions, environments, or situations, often considered a crucial skill in both personal and professional contexts.

Production Possibilities Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources, labor, etc.), assuming all resources are fully utilized.