Considering That PV = NRT, Which One of These Samples

question 66

Multiple Choice

Considering that PV = nRT, which one of these samples contains the smallest number of particles? STP = 0°C and 1 atm.

• A) 2.0 L of H₂ at STP
• B) 2.0 L of N₂ at STP
• C) 2.0 L of H₂ at 25°C and 760 torr
• D) 2.0 L of N₂ at 0°C and 900 torr
• E) 2.0 L of He at STP

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