How Many Moles of Molecular Oxygen Are Required to Produce

question 145

Multiple Choice

How many moles of molecular oxygen are required to produce a pressure of 0.413 bar in a 650 mL container with a temperature of 245 K?

• A) 0.0132 mol
• B) 0.199 mol
• C) 0.00872 mol
• D) 0.00971 mol
• E) 0.0245 mol

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Definitions:

Extraordinary Item

An unusual and infrequent gain or loss that is reported separately in a company's financial statements to give a clearer picture of its regular income.

Operating Assets

Assets that are used by a business in its daily or regular operations to generate revenue, including cash, inventory, and property, plant, and equipment.

Nonmonetary Asset

Assets that are not convertible directly into a fixed amount of money and do not have a stated monetary value, such as property, equipment, and intellectual property.

Fair Value

The projected cost at which an asset or liability could be swapped between consenting, informed entities in a transaction without any special ties.