Multiple Choice
Which of the following samples has the fewest moles of gas?
A) 1.00 L of CH4 at STP
B) 1.00 L of Ar at -10.0°C and 1.00 atm
C) 1.00 L of NH3 at STP
D) 1.00 L of H2 at 0.0°C and 1.54 atm
E) 1.00 L of HCl at 20°C and 1.00 atm
Correct Answer:

Verified
Correct Answer:
Verified
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