What happens to the volume of 1.00 L of an ideal gas when the pressure is tripled while the temperature is held fixed?
A. It's cut to a third
B. It's cut to one-ninth
C. It stays the same
D. It triples Answer
Liquid nitrogen boils at -196 �C (which is -321 �F). What is that temperature in Kelvins?
A. -469 K
B. -196 K
C. 77 K
D. 469 K Answer
Three liters of gas at 20 �C and 1 atm in a container with a fixed volume is cooled to -20 �C. What is the final pressure of the gas?
A. -1.00 atm
B. 0.863 atm
C. 1.16 atm
D. 2.59 atm
Answer
