Multiple Choice
A gas evolved during the fermentation of sugar was collected.After purification its volume was found to be 25.0 L at 22.5°C and 702 mmHg.How many moles of gas were collected?
A) 0.95 mol
B) 1.05 mol
C) 12.5 mol
D) 22.4 mol
E) 724 mol
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q5: What is the molar mass of Freon-11
Q6: How many atoms of He gas are
Q8: Calculate the molar mass of a gaseous
Q9: What is standard temperature and standard pressure
Q12: The following data describes an initial and
Q13: What is the definition of a "gas"?
Q15: A sample of pure nitrogen has a
Q16: What is the pressure (in atmospheres)of the
Q39: Which of the following describes Dalton's Law<br>A)
Q90: Calculate the volume occupied by 56.5 g