If One Starts with Pure NO₂(g)at a Pressure of 0

question 46

Multiple Choice

If one starts with pure NO₂(g) at a pressure of 0.500 atm, the total pressure inside the reaction vessel when 2NO₂(g) 2NO(g) + O₂(g) reaches equilibrium is 0.674 atm. Calculate the equilibrium partial pressure of NO₂.

• A)0.152 atm
• B)0.174 atm
• C)0.200 atm
• D)0.326 atm
• E)The total pressure cannot be calculated because K_p is not given

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Definitions:

Positive Profits

Earnings that exceed the total costs, indicating a financially beneficial outcome.

Equilibrium Price

The price at which the quantity of goods supplied is equal to the quantity of goods demanded in a market, leading to market stability.

Units Of Output

A quantifiable count of the products or goods produced by a company or an industry.

Average Fixed Cost

The fixed costs of production divided by the quantity of output produced, decreasing as more is produced.