How Much Work Is Done by 3

question 45

Multiple Choice

How much work is done by 3.00 mol of ideal gas when it triples its volume at a constant temperature of 127°C? The ideal gas constant is R = 8.314 J/mol • K.

• A) 12.7 kJ
• B) 9.97 kJ
• C) 11.0 kJ
• D) 15.3 kJ
• E) 1.20 kJ

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Definitions:

Total Product

The total quantity of output produced by a firm for a given quantity of inputs.

Maximize Profit

The strategy or process aimed at achieving the highest possible profit from business activities, considering revenues and expenses.

Marginal Productivity

A measure of the extra amount of output that is produced when a unit of input (like labor or capital) is added, with all other inputs held constant.

Income Distribution

The way in which a nation’s total earnings are divided among its population, or the income distribution across different groups of society.