A 1000 G Sample of Water at 27

question 2

Multiple Choice

A 100.0 g sample of water at 27.0°C is poured into a 77.4 g sample of water at 89.0°C. What will be the final temperature of the water?

• A) 88.7°C
• B) 424°C
• C) 23.6°C
• D) 185°C
• E) 54.1°C

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Definitions:

Variable Cost

Expenses that fluctuate with the level of output or business operations, contrasting with fixed costs.

Fixed Cost

Costs that do not change with the level of output produced, such as rent, salaries, and insurance premiums.

Economic Profit

The difference between total revenue and total economic costs (including both explicit and implicit costs), reflecting a firm's financial performance.

Perfectly Competitive

A market structure characterized by many buyers and sellers, no barriers to entry, and a homogeneous product.