A Room Has a Volume of 50 M³ and Is

question 85

Multiple Choice

A room has a volume of 50 m³ and is filled with air of an average molecular mass of 29 u.What is the mass of the air in the room at a pressure of 1.0 atm and temperature of 26°C? R = 0.082 L⋅atm/mol⋅K

• A)180 kg
• B)42 kg
• C)59 kg
• D)30 kg
• E)23 kg

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Definitions:

Printer A

A device or machine that reproduces text and images on paper or other media.

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Horizontal Distance

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