A Gas Evolved During the Fermentation of Sugar Was Collected

question 117

Multiple Choice

A gas evolved during the fermentation of sugar was collected at 22.5°C and 702 mmHg. After purification its volume was found to be 25.0 L. How many moles of gas were collected? (R = 0.08206 L • atm/K • mol, 1 atm = 760 mmHg)

• A) 0.952 mol
• B) 1.05 mol
• C) 12.5 mol
• D) 22.4 mol
• E) 724 mol

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Definitions:

Unit Costs

The cost incurred by a company to produce, store, and sell one unit of a particular product or service.

Price Ratio

The relative price of one good or service compared to another, often used in economic analysis.

Cost Function

An equation that calculates the total cost of producing goods or services as a function of the quantity of output produced.

Production Function

A mathematical relation that expresses the relationship between inputs used in production and the output produced.