In: Physics
6.00 gg of nitrogen gas at 17.0 ∘C and an initial pressure of
2.60 atm undergo an isobaric expansion until the volume has
tripled.
1/How much heat energy is transferred to the gas to cause this
expansion?
2/The gas pressure is then decreased at constant volume until the
original temperature is reached. What is the gas pressure after the
decrease?
3/What amount of heat energy is transferred from the gas as its
pressure decreases?