How Many Moles of a Gas Occupy a Volume of 5.0

question 125

Multiple Choice

How many moles of a gas occupy a volume of 5.0 L and exhibit a pressure of 775 torr at 25 ° C?

• A) 0.21 moles
• B) 2.5 moles
• C) 4.8 moles
• D) 160 moles
• E) 1900 moles

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Definitions:

Accounting Commission

An accounting commission typically refers to a regulatory body or group tasked with overseeing accounting practices and standards.

Hybrid Rule Making

A type of rule making that combines features of formal and informal rule making; consists of publication in the Federal Register, a written-comment period, and an informal public hearing with restricted cross-examination.

Commissioners

Officials charged with the administration of certain laws and regulations, often within a specific governmental agency or commission.

Informal Agency Rule Making

A process used by administrative agencies to create rules and regulations through procedures that are less formal than the traditional rulemaking process, often involving less public input.