Multiple Choice
A pressurized tank contains nitrogen at 1.3 atm, oxygen at 0.7 atm, and helium at 0.1 atm. The reading of the pressure gauge is expected to be ___.
A) 0.5 atm
B) 0.91 atm
C) 1.3 atm
D) 2.1 atm
Correct Answer:
Verified
Correct Answer:
Verified
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