Multiple Choice
A balloon with volume 750 cm3 is filled with O2 at 27 °C has a mass of 83.3 g.The mass of empty balloon is 82.1 g.Calculate the pressure of O2.
A) 125 kPa
B) 150 kPa
C) 250 kPa
D) 75 kPa
E) 400 kPa
Correct Answer:
Verified
Correct Answer:
Verified
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