Multiple Choice
Four identical 1.0-L flasks contain the gases He, Cl2, CH4, and NH3, each at 0°C and
1 atm pressure.
-Which gas sample has the greatest number of molecules?
A) He
B) NH3
C) Cl2
D) CH4
E) All the gases have the same number of molecules.
Correct Answer:
Verified
Correct Answer:
Verified
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