Multiple Choice
If a 2.15-g sample of a gas occupies 750. mL at STP, what is the molar mass of the gas at 125°C?
A) 75.0
B) 3.07 × 10-2
C) 64.2
D) 70.1
E) Not enough information is given.
Correct Answer:
Verified
Correct Answer:
Verified
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