The Values of and Are Shown for the Following

question 27

Multiple Choice

The values of and are shown for the following equilibrium reaction.What makes the equilibrium constant larger at low temperature? 2 NO₂(g) $\leftrightarrows$ N₂O₄(g) $\Delta$ H ^$\circ$ = -58.02 kJ/mol, $\Delta$ S ^$\circ$ =-176.5 J/mol . K

• A)The negative value of \(\Delta\)H \(\circ\) is dominant at all temperatures.
• B)The negative value of \(\Delta\)S \(\circ\) is dominant at all temperatures.
• C)The negative value of \(\Delta\)S \(\circ\) is combined with the small value of T.
• D)The negative value of \(\Delta\)H \(\circ\) is combined with the small value of T.

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Definitions:

Real NNP

Net National Product adjusted for inflation; measures the value of goods and services produced by a country's economy, less the value of goods and services used up in production, adjusted for price changes.

Price Index

A statistical measurement that tracks changes in the price level of a basket of goods and services over time.

Inventories

The raw materials, work-in-process products, and finished goods that are considered to be the portion of a business's assets that are ready or will be ready for sale.

GDP

The total value of all end products and services created within a country's borders during a certain time frame defines Gross Domestic Product.