The Temperature of 2 $\circ$ C to 200 ^$\circ$ C at Constant Pressure

question 26

Multiple Choice

The temperature of 2.00 mol Ne(g) is increased from 25 ^$\circ$ C to 200 ^$\circ$ C at constant pressure.Calculate the change in the entropy of neon (assume ideal behavior) .

• A)+7.68 J.K^-1
• B)+19.2 J.K^-1
• C)(-7.68 J.K^-1 )
• D)(-19.2 J.K^-1 )
• E)+9.60 J.K^-1

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Definitions:

Total Output

The total quantity of goods and services produced by an economy or firm during a specific period.

Marginal Cost

The cost incurred by producing one more unit of a product or service.

TVC

TVC, or Total Variable Cost, encompasses the expenses that change in direct relation to the level of output produced, such as raw materials and labor costs.

TFC

Total Fixed Costs, which are expenses that do not change regardless of the level of production or business activity.