Multiple Choice
A sealed 89- tank is filled with 6000 moles of oxygen gas (O2) at an initial temperature of 270 K.The gas is heated to a final temperature of 350 K.The ATOMIC mass of oxygen is 16.0 g/mol,and the ideal gas constant is
=
.The initial pressure of the gas is closest to
A) 0.15 MPa.
B) 0.17 MPa.
C) 0.19 MPa.
D) 0.13 MPa.
E) 0.11 MPa.
Correct Answer:

Verified
Correct Answer:
Verified
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