Multiple Choice
A sample of oxygen gas has a volume of 4.50 L at 27°C and 800.0 torr. How many oxygen molecules does it contain?
A) 1.16 × 1022
B) 1.16 × 1023
C) 2.32 × 1024
D) 5.8 × 1022
E) none of these
Correct Answer:
Verified
Correct Answer:
Verified
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