Ideal Gas Law: A 20.0-L pressure vessel holds 2.00 mol of oxygen at 30°C. What is the pressure inside the vessel? (R = 8.31 J/mol ? K)
A. 101 Pa
B. 101 kPa
C. 1.01 MPa
D. 2.52 MPa
E. 252 kPa
Answer: E
Physics & Space Science
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Physics & Space Science