The Equilibrium Constant, K_c,For the Reaction
2NOCl(g) $f$ 2NO(g)+ Cl₂(g)
Is 0

question 91

Multiple Choice

The equilibrium constant, K_c,For the reaction
2NOCl(g) $f$
2NO(g) + Cl₂(g)
Is 0.51 at a certain temperature.A mixture of NOCl,
NO,And Cl₂ with concentrations1.3,1.2,And 0.60 M,Respectively,
Was introduced into a container at this temperature.Which of the following is true?

• A) Cl₂(g) is produced until equilibrium is reached.
• B) [NOCl] = [NO] = [Cl₂] at equilibrium.
• C) NOCl(g) is produced until equilibrium is reached.
• D) [Cl₂] = 0.30 M at equilibrium.
• E) No apparent reaction takes place.

---

Definitions:

Quantity Demanded

The overall quantity of a product or service that buyers are ready to buy at a specific price.

Quantity Supplied

How much of a product or service that sellers are willing and able to transact at a given price level.

Equilibrium Price

The market price at which the quantity of goods supplied is equal to the quantity of goods demanded; it is the price that clears the market.

Surplus

A surplus refers to the amount by which the quantity supplied of a product or service exceeds the quantity demanded, often resulting in a decrease in prices.